Nothing to be excited about
SMC is alright for backcounting (as dealers there have told me, "You HAVE TO watch the card flow before you jump in"), but the pen is a rather pedestrian 1.7 on average, some dealers are even worse.
Chinook is always too crowded during day/swing unless you ask for a $25 table, in which case you'll be hawked. You can usually find decent conditions in the middle of the night, but if so they'll probably have the best game closed and you'll get plenty of attention from the bored PC.