Why would you looking for best online casino instead of legit online casino. You may think that it's best online casino because of it's feature or it's services but there is a shady activities going on like the problems when withdrawing just like in 1xbit with no answers yet.
I think you have problems differentiating between best and legit and ill like to first of all clarify that to you. By saying best, I believe the overall thing the OP would be concerned about is definitely the genuity of the site, features could only be an additional value. If you know any, its cool you just state it out and stop making the writer look like he does not know what he is talking about.
And to think that he even mentioned precisely on the type that accepts cryptocurrency, meaning he may have heard of some sites that is nice but against their payment policy, I suggest he tries out fortune jack. Its reliable and as well accepts bitcoin and other cryptocurrency.