Some years ago I purchased a Spyderco Military 440V, and the ergo features of the forefinger choil and thumb ramp accomodation became mandatory features for any utility folder purchase. Those features simply aren't offered by Benchmade.
My last four folder purchase have been Strider SMF, Buck/Strider Tarani, Spyderco Manix and Spyderco BG42 Military - all incorporating these ergo features.
My last Benchmade folder was an 806D2, a fine folder with rigid construction, good fit and finish and excellent lock - but I just don't carry it due to the lack of these ergo features.