Don't know if it's an option for you, but I've been using some base layer stuff that I got at Costco a couple years back and I really, really like the stuff. The brand is Paradox, and as of last weekend my local Costco had it in stock again this year. It's not real tight stuff, more of a comfortably-snug-enough-to-fit-under-other-garments type deal. Cost about $20. Just a thought.