Did you receive additional business by upgrading?
Michael Shannon is correct - asset managers have nothing to do with assigning assets.
I signed up with AMP the first year they came out with it. No new assets, no increased BPOs - nothing.
At REOExpo last year, one of the Asset Management Companys that was presenting said they were going to switch from Equator to Res.net this year, and she also stated that you did not have to be a PAIDing member of Res.net in order to work their assets.
I am a free member of RES.net and can do BPOs assigned through their site. Most of my AMCs have their own platforms for the contractual work.