poll For your incoming offers, do you use a broker or do everything yourself?

wanted to take poll and get comments on how most of you handle incoming leads.. all on your own? or using broker?

feel free to comment, vote and discuss... particularly interested to know about which broker companies may be best.. afternic.. uniregistry... undeveloped.. etc.. or where you had most or least success...

also, generally speaking do you guys see letting brokers handle all negotiations as them perhaps being too busy to do things properly (too many other domains/leads, etc)... or do you generally feel they go all the way and do all thats possible...

obvious questions come to mind.. like... why would they care to work hard to sell the smaller sales.. say 3 figure ranges... when their payment for them would be so small... and/or while during that time they could be working on bigger commission sales..

personally, I like to negotiate with buyers myself.. I simply enjoy the process.. but at the same time I canot ignore the fact that brokers have huge databases of past sales.. see if buyer may have bought somethibgn before.. how much they paid.. if have deep pockets or not.. plus some brokers may truly have 20 or so years of experience.. which though no guarantee of success.. does have to mean something when they negotiate.

thoughts? ty