I never noticed the capped NL games until i read this post and have been playing nothing else since , for me there is nothing worse than joining a normal NL game , working my stack up to like 4x what i started with only to lose the lot on one hand
Also it seems that you are more likely to get callers when you hit monster hands as its not putting there whole stack at risk.
I only play the lowest stake tables and even though its capped , my bankroll has jumped up quite a lot since playing these
I like your idea of 75BB capp but personly think 150BB would be a bit too high.
Thanks for posting this topic frob23 as i mentioned above i was unaware of this type of game until seeing your post