Waves is a great project. Nevertheless, beware of the token there. Most of them are just shitcoins with no value, which spam your wallet & you need to pay a fee to get rid of them. Also beware of the the regular scam that people will sell you any cryptocoin for a very good price and than send you Waves shitcoins with the name of the desired currency. Wave coins have names like Etherium, Bitcoin Gold etc. Lots of newbies bought these coins instead of the real thing and not even realised that they had been scammed.
Waves should do something about all the shitcoins there, as it really damages their project.