Has there been any discussion of a place on this forum or on the Bike Forums about creating a tandem specific For Sale / Wanted to buy thread or dedicated forum?

It seems to me that there are quite a few tandem specific items that would get a lot more exposure with this audience. Is this practical? Could we just start a "For Sale" thread and "Wanted to Buy" thread on this forum? Would the be against the rules?

Does anyone else think this would be a good idea?