I have these:
http://www.teamestrogen.com/prodPI_11211305.html I got them on sale and would love another pair but can't afford another right now. I've had them about a year and a half and they are in amazing shape. I ride in them at least one time a week. The Chamois is great for hot, long rides. I have a pair of LG's I love for the longest rides but they aren't the best in the humidity.
The PI's are totally worth the money, though. Excellent pair of shorts.