Thanks guys, this is what I need.
Osteo, TekVest looks good. What model is it (there seem to be different types). Agree with you about the Kilm Dakar pants, top quality, I use them in hot weather, but I just prefer in-boot pants (can't give a rational reason)...
Guymcfly, was the pressure suit short sleeved (no elbow pads) under a jacket, or full-sleeve? Can you recommend a brand? Mine gives me bad chafing around the waist / kidney belt area (where the pressure suit meets the top of the pants) after about 4 hours.