I'm already seeing a problem with their claim of having a 0% house edge. On their bitcointalk.org announcement page, they claim a 0% house edge but in parentheses they say "0.83% in practice". Most bitcoin casinos operate with a 0.1% to 1% edge, which they do note on the page. Their claim of being edgeless is dubious since they are actually within the house edge range of most bitcoin casinos. They are also basing their edge on imperfect play, but I don't see that they have calculated the strategies employed to overcome house edge like martindale, stacking, etc. They are going to make most of their profits on the sports bet juice of 4%, which is how bookies make their money. Also, I don't see where they are proving that Bitcoin casinos, who have player controlled seeds, aren't provably fair. They make that accusation but do not back it up with proof. I suggest you read the thread: https://bitcointalk.org/index.php?topic=1718384.0