Joined Lexi-Law in late July of this year. I already have 4 deletions. Working good for me so far. Jumped my FICO score up 20 points in the process.
As mentioned elsewhere in this thread and on the boards, Lexington Law is considered by FICO to use unethical methods, and advocacy is not allowed here on the forums.
LL is known to send out letters blaming fake situations for the CO, BK etc to the gain the reader's sympathy. It DOES work, but in the long run it only forces the lenders to close doors to GW's and other stuff as they will start treating all those letters as phony.