Sorry if I somehow missed it here, but I don't see a Forum where members can offer up items for sale or request items that they are looking for.
I mention this because as YARGFR (Yet Another Rob Galbraith Forums Reugee) I bought quite a few DSLRs and fast lenses from people on that forum, had a 100% good experience in doing so. I prefer to buy from forum contributors than from people I don't know (e.g. on eBay).
Thanks for your consideration.