Figured I'd ask here since it seems to fit! Mods, please move if I screwed up and missed something.

Anyhow, I stand 6'10" 280lbs with a size 15 foot. 3x shirts, generally 4x coats due to arm length, 42-34 pants. Where in the world would I go about finding BDU's or boots to fit? I tried Sportsmansguide for boots, and it looks like 15's are available.. ~$80 or so for a decent boot it seemed.

For BDU's, though? I got lucky once and found a 40-34 set of woodland bdu pants. That's it, though. :(

Any help from out there in ARFCom land? Thanks a ton in advance. :)

get some by Propper in 2XL-long or 3XL-long and have them altered, add 3 or 4" to the length, buy a cheap used pair for xtra material, you can find used BDUs for under $10.
http://www.bdu.com/Merchant2/merchant.mvc?Screen=CTGY&Category_Code=F520155