I have both, after 300 rounds of 10/22, Im ready to HMR it up! Goes back and forth. For me its simple. lots of places around here you can get away with shooting the HMR. it's relatively quiet, shorter range, a .223 just won't work. That does not mean I don't need one though!! If I go gopher hunting the cost is not important, my hit percentage is always very high, the blood spray through the scope is a bonus, the loud "pop" it produces, its just lots of fun. For plain target shooting I would never think of taking it out, that would be .22 or .270 for me. Last year sighting in our rifles before the season, we had a cardboard deer cutout to shoot at, while the other guys were popping off rifle rounds @ 100, I made eyes and a happy face with the little HMR, was funny since nobody knew what I was doing until everybody walked up to the target.