Glad I found this as I've been looking for a new Chrono. I've been boiling it down to the V3 vs. LR, both I feel provide reliable info but cost is the factor. To me the V3 is a more complete kit for your money than the LR, and less than 1/2 the price of a properly equipped LR. However, if I were to buy a Wiser or similar mount for the V3 to take POI shifts out of the equation, then the LR becomes more attractive option.
My main question I can't seem to get answered is how well the MS Sporter version works in the Wiser or other mount with suppressed rifles? If I could get the Wiser mount and Sporter to work well, then I'm doing what I want for far less money than the LR. I'd still be about the cost of a V3, but it would allow me to shoot and eliminate POI shifts from the chrono hanging off the suppressor.