As you said on yours first post, its has 2 side question, and include ours personal interest, would you pliss share yours personal ideas? But this idea completely you as a gambler and this forum member, not as an online casino admin/employee or else, pure as you only.. 
If it me, im still looking for any online casino where ican win a Slot game tournament (i already win on online card games and sports book tournamen), thats why i like really win any kind of slot game tournament.
Idea for rules: its simple, start with minimal bankroll, let say 50 or 100 mBtc, winner the one with the best ROI. Must had min and max total roll. Every one can join more than once. Must had this forum acc & absolutely must had acc on yours site with same forum name acc (can contact you for help if someone already had acc on yours but different name forum acc, because i know its restricted to had more than 1 acc at yours site).
That all.
Note: my ID+email on yours site was diferent with this forum, that why i made sugestion to contact your for help
If it me, im still looking for any online casino where ican win a Slot game tournament (i already win on online card games and sports book tournamen), thats why i like really win any kind of slot game tournament.
Idea for rules: its simple, start with minimal bankroll, let say 50 or 100 mBtc, winner the one with the best ROI. Must had min and max total roll. Every one can join more than once. Must had this forum acc & absolutely must had acc on yours site with same forum name acc (can contact you for help if someone already had acc on yours but different name forum acc, because i know its restricted to had more than 1 acc at yours site).
That all.
Note: my ID+email on yours site was diferent with this forum, that why i made sugestion to contact your for help