make all of the posts go through a screening process.. it might take longer to post up threads but once up they would be invaluable to myself and others..
i would be willing (or another could chime in) to screen new threads for safety..
if that was not the concern then why cant we do it?? post a couple disclaimers and cautionary threads.. i know that craigslist.com has a gateway page that you have to read and accept before being allowed to the jobs section.. something about scams.. why cant we do that with a lil bit of html and a DIY section.. cant pass until you have accepted that you only make what is described for legal use and with utmost safety.. and only at YOUR OWN RISK.. i mean YOU are the one doing the project to save a few bucks and usually you CAN buy whatever you need/want..
~MG