I've had a few deals that were decent, but nothing outstanding. Best I can think of are:
Ruger SR1911 for $599 BNIB
Sig Sauer TacOps 1911 for $679.80 BNIB
CZ 40P traded for an M&P 45c I just couldn't warm up to
Lightly used CZ Rami I bought from a friend for $400
Top pic is all 5 of my CZ's, including the Rami and 40P:
Bottom is another pic with the Ruger and Sig (top left, under the AR):
That was from when I only had two CZ's...lol!