I am all about DIY and bartering (as is the spirit of the MA). I'm in SE Portland and just purchased a nice PA50II that needs some performance upgrades and a few little items like pedal crank assembly and a floor cover that went missing. I can trade cash, clean vegetable oil for your WVO system, fabrication of anything out of stainless, carbon steel, or aluminum (think awesome rack for your 'ped or even a small trailer to carry your 'peds). I'm into all kinds of weird Portlandish things so hit me up if you are interested in any of the weirdness you see on my site @ www.ihavecrabs.com I also do custom high powered LED stuff. Check out my website for more info.