I found a good site to trade on and that is Cardtradingfools.com. I
have been there for a year or so and have had nothing but awesome
trading experiences. As of late I have been trading only through this
site, since i got ripped off on another site.

All the traders seem to be very fair and not really conserned too much
about trading BV for BV all the time. Most traders will state in their
post if they like to trade g/u for g/u autos for autos etc.

But I have found most people to be very flexible.

Hope this helps,
Anthony