Just received the Eastbay evapor mens compression crew and compression tights I purchased thanks to this thread. Fit and comfort are top notch and it seems to be fairly cool even in the south florida summer heat. I am a 38' waist and a 44" chest and the mens XL both seem to fit well so sizing is true.
-ADDED BONUS- They were still on sale w/ free shipping from eastbay.com @ $29.99 for both!