If that gets the image clarity and reticle where you like it that's great, the diopter won't do much for any parallax image shift but as long as your cheek weld is consistent that's likely not going to cause to much issue at short range.
Sounds like you have good taste in rifles and optics.....
Now that LPVO's are up to the 1-10X power range there are a few companies adding parallax adjustment dials..... but it comes at the expense of weight.
I have an older Weaver V3. 1-3X, I don't know what the parallax is set at but it's clear up close at rimfire hunting ranges, probably weighs less then 10 Oz's. and has a simple duplex reticle. Something similar with maybe 1-4 and a reticle with some drop points for .22lr would be pretty sweet but I can't think of anything like that on the market.
Have you shot much with red dot's? Do you have astigmatism?
A modern micro red dot will be about as light weight as you can get and if your vision is good should work well.
I like the idea of the dot size representing the group size or under as it boils down to "put the dot on the spot".... some people prefer a sight picture with a post and square notch and the top of the post below the impact, which works well for target shooting, I've always. prefered bead front sights and setting them so when the bead covers the aimpoint it's on and then it's a matter of holding low or high to compensate for different distances. I treat a red dot the same.