Just for discussion:
I think we all realize that occasionally so few players are available room waiting times are excessive and dampen our enjoyment of NF. Perhaps a change to make current GB XP with 20BB + 6CV the same possible at a total less than 20 BB + 6 CV would provide faster room turnover. Lower level players could enjoy more battles with same XP potential within the same play time available to them. Combinations of 20 total BB/CV (14/6, 16/4, 18/2) would lessen room waits and actual battle times as well so many adjustments could be considered.
PLEASE make sure to highlight troll responses as i do look forward to a few ;)