Add me to the list of former GA users who are furious over the trashing of that site by its owner. Before the "improvements" I used to check it once a day to see whether any guns of the type I am interested in had been listed. After the big change, I became so frustrated that I decided that I would only try to search it once or twice a week. So, of course, two weeks ago I found a gun that I wanted a lot--- but I found it one day too late. Another buyer had beaten me to it.
It is my understanding that there are two new brokerage sites in the works. One is supposed to appear very soon, the other sometime in April. I am really hoping that these new sites bury the new GA. That is the fate it deserves.