Bellagio Last Weekend - Mid-Limit Poker

[uclaben]

I just got back from a routine weekend in Vegas...played two sessions at the Bellagio 15/30 in prime hours (Friday night, Saturday night) and one early morning session at Mirage 10/20. The games at the B were very mediocre (read: no fish) and the 10/20 was shorthanded and quite tough. Was this an anomaly, or has something changed such that these games - especially the 15/30 at Bellagio - are no longer juicy? I've found my mid-limit play to be increasingly difficult the last couple of times I've been in Vegas, so I'm wondering if the fish have all moved over to NL, or if I just caught some rough tables.

On the plus side, the floorpeople at the B were all very polite - that was a pleasant surprise.