I was initially intrigued,but the lack of parallax control keeps me away. Hint.....................
Stick, I dig that but mine is a 10x max so hopeful it won't be an issue...
The 2.5-10x seems to have pretty good depth of field, so for typical shooting ranges you should be fine. I plan to put it on a 6.6Grendel AR and use it with and without a thermal clip-on.
I plan to look at the one and the 4.5-18x. The latter one does have sidefocus.
ILya