Although I have not had very many I am finding PS to be one of favorite varietals.
So far this what I have had:
Bogle - OK for $13
Vina Robles - Tasted at winery. Good but didn't think it was worth the price.
J Lohr Tower Road 2006 - Tasted and bought a bottle at winery was expensive I think around $40
Derby Estate 2006 - Just picked up a bottle at local wine shop for $10, might try it tonight.
Please post what your favorites are.
( I am also liking 100% grenache a lot but let's save that for another time)