I can tell I have been a very satisfied customer at Blackjack.fun for half a year now. I was losing a lot there at some point, but despite the fact that I am in the plus overall now due to a massive Oklahoma City Thunder win a couple weeks ago, they keep nice and process all withdrawals quickly. Their website is quick and easy to navigate and I love the layout. Their competitions are countless and every now and then you see a $20 or a $50 suddenly added to your balance because you won a competition without even realizing it. Always a nice surprise.
I will certainly keep playing here for many years to come and for me their rating should be much higher than websites give them.