Long time ago, we dealt with Neal Barrett from YachNet, and he was excellent.
More recently, we talk with various local Knot 10 guys, since they usually bring some beer to our annual owners club party
No actual "brokerage" experience with them, though.
Also recently, I expressed some interest in a boat Walczak had listed.. and the broker I spoke with was very helpful. Didn't go any further than that, but I now qualify for the e-mail list
and I at least take that for diligence. Later, they had a boat like ours for sale and I looked at it during the Annapolis show, I mentioned it to the owners club, voila, they got a sale and we got a new club member.