I'd say that the gun pictured, which looks like the first variant - the only one I've shot, will be no worse than the 240gr .454 XTP's I shot hundreds of through my now-long-gone .454 SRH. At least that was my impression. The weight, excellent grips, and, ugh, porting all help. It's a deal, I'd say. Sales incentives last year about this time had that variant in the $700's dealer cost, due to the sales of the pricier 3" model (Okay, with builtin comp, it's 4"!). Of course, do you NEED the behometh?? Of course, which of our firearms do we really NEED??
I WANTED a 3" .500 Magnum for some 400-440gr LWFN rounds in the 'Special' vein - 780 fps or so - for PD - from trucks, etc. I finally made some similar KE rounds, 300gr LSWC @ 920+fps, for my .44 Magnums, especially my 4" 629MG... which I already had. I no longer 'NEEDED' the .500 Magnum... but I still WANT one... go figure!
Stainz