That's right Will, after playing more with the diopter on the Vortex PST II 5-25x50 I was able to get a wee bit finer resolution than the DMR II, I should not that initially the PST II was not as good, but since I paid less for it I was kind of expecting that; however, once I fiddled a bit more with the diopter (fine tuning) I either got lucky or found the perfect setting for my eyes and the PST II really impressed at that point. Keeping in mind these scopes are build more for the masses and do not have as fine of QC on them, so sample variance may certainly play more of a factor when comparing. The DMR II I had was definitely better than the original DMR with IQ in daytime and especially in low light, this is where the DMR really suffered as it almost had a cloudy bluish tint to it that muddled the view. The LRTS 4.5-18x44 I had was very impressive with better IQ than both the DMR II and the PST II, if the mag range fits what you need then you'd be hard pressed to find a better scope at this price, though with more and more competition popping up I wouldn't be surprised if we continue to see better and better glass at lower price points.
OP - both the DMR II and the LRTS are great scopes, they are built solid and have good track records. Very curious about the DMR II Pro with ED Prime glass, will it be able to compete with the likes of Nightforces's ATACR series or Vortex's Gen II's, not sure, but will be interesting. I honestly feel the PST II 5-25x50 gives the DMR II a run for it's money. Something else to consider is this, the DMR LL can only focus/parallax down to 75y while the PST II goes to 50y, may not be an issue but a spec folks often overlook. Another thing, you might think the DMR II has advantage being a 3.5-21 magnification scope vs. a 5-25 scope but if you look at the numbers you'll find the FOV of the DMR II is quite lacking, at 3.5x it only fits 25.3' at 100y while the PST II at 5x is able to fit 24.1' into 5x, so they are not too far off.
Here's the link to the review I did on this scope
http://www.snipershide.com/shooting...ht-tactical-scope-evaluation-part-ii.6255263/