From what I've seen, totallywp is a really good place to buy/sell anyway. We could just link to it and have a discussion thread/area here for chatting about stuff on there. Could increase the traffic on both sites rather than try competing, too.
The last thing we want to do is compete, things like this should be done in collaberation!
I've already contacted Alex on this subject, offering my full help with Aether Cards if he does not want a special selling/trading section.
I'm doing this for the entire community, competing not so much
thanks again guys!
cheers,
Aron