This year I've been using:
A Hinderer XM-18 3" Skinny in CPM 20CV
A ZT 450 in CPM S35VN
A Benchmade Bugout in CPM S30V re-treated to HRC 61 in Rockscale Design Titanium Scales
My old faithful Sebenza in BG-42
All work fine for what I do...which is a hell of a lot...