So, time for a review!

From the start since we had a on of debate over TOR, again no issue with it, no problem with a 4GB virtual machine, no problem with TOR browser, the same usual speed, I had no need to change circuits, but note his test was on clearnet as that's where the issue start usually and this is a test.....
Of course issues happen if you try to run it with previous portable versions of chrome don't work with cloudfare so you will get get the same message, valid for firefox releases also, but I don't see why somebody should use those and not just TOR or go for chrome default, still worth mentioning so you would know it's cloudfare not unijoin.
Probably not much emphasis should be put on the design, that was pretty much covered, pretty straightforward stuff, you hit the mixing button and you start, no let's get down tot he steps that I think need mentioning:
When you start, you have the option of a recurring client code, the initial reaction of most will be a question on how this will track your orders, so, I would rather not only not use it but not see this thing at all, people are suspicious, and people wanting to erase tracks don't want to see anything that can some how resemble tracking

Now I love the idiot proof confirmations, plus the explanation, I mean read before clicking and force people to read before clicking so nobody can come then and say I didn't know that! If it were my decision I would make those twice as many so you don't have users coming back and say, I didn't download the letter, I don't know the the address I've sent the coins , I didn't know what fees were involved

The classic button for adding an address, the scroll for the delay, I would as I said to other mixers also , would be nice force those to not be able to split in 1/2 and 1/4 and I wouldn't have the script recommend 50% when adding a new address and 33% on the third, maybe a bit of randomizing, same for the timing, not allow the same timing for every single on of them.
Going to the mixing I encountered a captcha, which I had to redo since it seems I'm not god at identifying hot coffee

Again, avoid cloudfare go for tor.
Now an issue on the timing of the funds:
When creating a mixing order, the deposit must be made to the generated address within 24 hours including the 2 confirmations of the network, so that the order can be automatically processed by our system.
If you sent the coins after 24 hours, don’t worry, your funds are not lost. Contact our support and attach the letter of guarantee so that we can refund your money
I and probably I'm not the only one at all, would love to have this completely automated even if the confirmation happens after 24 hours or get a rejection deposits, the network is plagued with high fees and sporadic jump that might make some next block tx sent two second ago fail to get confirmed in 24 hours.
And this brings us up to the question, and I wish I would have tested it what happens if I RBF a deposit?I would probably love to hear someone else feedback on it before I go and experience a failure and trouble the support with a thing they already know about it, should have done this as a test but completely forget it was an issue with some mixers.
So I paid more than enough for next block, funds received, awaiting confirmation, time goes by

and

The page does not refresh on the delivery of funds, it's stuck on 'awaiting coinjoin" so if you have your eyes glued on that you might want to look at your wallet first before contacting support!
Notes after the transfer
I usually do not advise people to mix small amount ever, high blockchain fees, moving funds from the mixed address to another address, will eat a large percentage of you funds for nothing, better save up and mix a bigger chunk once to multiple addresses. That beings said I played with pocket change, and despite the sum being small, paying for different addresses, involving fees (me to unjoin, unjoin to me, me to next hop deposit), from the starting amount I ended up with 94.91% of the sum, which is way cheaper than I was expecting, I could have sworn I would be losing more than 10% on this.
The Coinjoin graph:

One tree funding my transfer, one change going to one branch afterward before a mix the other joining another one, I was a bit suspicious about the one linking the two chains at one point but it goes again in the mix and just branches off.
I would also say I'm pleased with the outgoing fees, one thing that would have made me worry when fees that 100-150 sat/vb would have been the mixer paying 3x or 4x on the payments, but seems like they were timed and approximated close to perfection, hitting first and the other one second mined block since issuance.
Going for some final thoughts, appealing points
- easy to use
- good fees even for relatively small amounts
- indeed coinjoin mixing
- without hiccups execution
Not a fan of:
- 24 hours confirmation and then contact support timetable, would love to see an user presented with automatic options
- the recurring client code, although I
do know its optional, and the memberCode cookie