Although I like both, I would say Penthouse especially on the weekend. Many fine young ladies at Penthouse, similar to what's at the 'downer. Things slower at Penthouse in the early evening but things start to pick up around 10:30-11pm.
Two benefits of going to Penthouse: 1. $5 cover versus $10 and 2. Not crowded like a sardine can when busy.
LTO_3