If u found new gambling website and want to play on it first time. Will you try to find some topics on forum about this website before deposit money? Or no? If this website looking clear and you liked it?
I sometimes. But generally no..

Yes, I would look for their thread on Bitcointalk if the service lacks a presence I might even make a thread on the service to ask others if they have any experience with it, if not then I would be put off from making a large first deposit and maybe even trying the service at all.