I just spent quite a few hours digging through the BST forums looking for that awesome deal we all want, and I actually found it, but man, that thing is clunky to deal with. If y'all could set up something like RCGroups.com has where ads can be sorted by price, distance, time, etc. it would greatly simplify people's lives. Ads over there can also be marked, and filtered, by type such as "for sale," "wanted," "sold," or "found." It works well, but then I'm just a lowly retired civil servant that has long since discovered that writing code is not the path to a stress free life (ok, I still write a little C for microcontrollers, but that doesn't count unless I web enable an Ion board).
Here's a link if anyone feels like poking around: