My dual-box team isn't RAF, but they also have zero tradeskills. I've been vendoring anything and everything that I know won't auction well, everything else I auction. Even greens. Depending on the level determines the price of the green. Even a L15 green I'll put up for 2g buyout and they almost always sell first time round. I just list cheap to guarantee the sale. I don't do crap like list level 40 plate gear for 50g just to try and gouge the fresh L40 warriors and paladins...I list for a reasonable 5-6g and they sell like hotcakes.

Level 53 now and my paladin (team leader) has 1000g, and I've spent about 300g on buying enchants and gear as I level too.

Plus, I did the robot chicken escort quests and listed both chicken pets on the AH. They go for 1-2k a piece on my realm but will probably take several cycles to sell, so that's another 2-4k in my pocket before I'm even level 60