I've been a Sightron SIII fan & user for several years, and currently own four of the 6-24x50 LRMOAs, one older 6-24x50 LRMD, and a couple of their 8-32x56 LRD scopes on BR rifles. Bought a couple Vortex Viper PST sfp 6-24x50s w/EBR-1 reticles last year, and really like the knobs, reticle, & even the lo-tech zero stop of the PSTs. My take on these scopes after using them in DMR/practical steel matches is that: 1. Optically, the SIIIs are slightly superior to the Vortex - not much difference between the two in good light, but the SIIIs are a little better in resolving details when the light's not perfect. 2. Vortex's knobs are head & shoulders better than the SIIIs. Better tactile feel, and no issues getting moved off zero while removing a rifle from a drag bag - always gotta check the SIII 'tactical' knobs after pulling a rifle out of its bag. 3. Not having a zero stop sucks when shooting matches with targets from 100 out to 1400yds. Really liked the PST's stop, but recently had an issue with the stop in the older of the two PSTs. Gotta call Vortex and quiz 'em about it.
So, what I'd really like to see out of Sightron is a scope with knobs like the PST's, a zero stop more like what Bushnell's got on their 34mm ET scopes, and a ffp reticle that's usable with a magnification range of 6-24x. A scope like that with a price about $200-$250 more than their current SIII 6-24x50 LRMOA would be one heckuva nice deal. Long as I'm dreamin, might as well ask for everything I can think of. Oh yeah - it'd be great to have it available anodized in FDE.
Probably should just forget about day dreaming, and spring for a Vortex Razor HD 5-20x50....