Is there a reason you didn't mention Nitrobetting?
My Withdrawal Fees and Withdrawal Amounts on Crypto Casinos thread doesn't include negatively-tagged casinos and those with valid scam accusations against their name. I have removed a few sites from the table because of scamming Bitcointalk users after checking those cases. Nitrobetting is connected to NitrogenSports in some capacity or the other, and NitrogenSports doesn't have a good reputation on this forum. That's why I won't make them a part of my collection.
Nitrobetting has a great reputation everywhere you look. There are no legitimate claims against them. The only thing going against them is not having a signature campaign here at bitcointalk which is very unfair. There’s a reason all other rating guides have them 1 or 2.