On what planet are ambulance chasers "rare"? I have never seen a phone book even in a small town that doesn't have a slip & fall specialist advertising on the back. Never seen a TV ad for BIG money,CASH settlements, MONEY for your pain and suffering?
Ever seen an ad promising to make your Johnson bigger?
I don't know about where you live, but here in TN lawyers cringe when someone brings in a run of the mill slip and fall case. Plaintiff almost never wins, because it is almost impossible to prove the defendant knew or should have known of the dangerous condition. You really are tilting at windmills.