Interesting find, BB1.
I find a lot of players liking stickies, it depends on how they play and is a matter of preference. While it doesn’t let you cashout the bonus, you can play with a much better bankroll and keep the winnings. Especially slots players benefit.
I have only heard good things about these casinos, haven’t heard of any cashout problems, but that max cashout rule is getting more and more prevalent among RTG casinos. Seems to be a direction RTG is heading.