Here is the scoop. I usually play late at night 12am est - 5isham est. During these times I run around 7 ptbb/100 over 150k hands. Lately I have been playing during the early am 7-12, and in the afternoon. During these times I have marginal and big lossing sessions. I also have a lot of trouble on the weekend. I have lost money every weekend since December. Recently I have noticed that when the table VPIP hits 30+, I start losing a lot of small to medium pots and more big ones to suckouts. Late night it is hard to see a table with a VPIP 25+. I think that I have learned to play and beat the tough regular players, but I have no idea how to beat the fish. My tables usually have 1-2 fish which I usually get to before the Tags do. This has been real evident the last 2 weeks when I have been playing a 25/20 game, which I have been killing with late at night. When its me and 4-5 fish I get smoked. In summary I am killing most tables under 25 % VPIP and getting killed when the VPIP hits 30+. Is this part of the whole changing gears thing that I haven't been able to understand? Do I need to tighten down and play a 16/13 type game in these spots, maybe even tighter? Any suggestions or comments would be appreciated.