I'd come at you like a spider monkey you country 'bumpkin......Like taking out the trash on a Thursday, you'd never see it coming.....Poor fella
Looks good to me... I do agree with you about feeling over extended.... and wanting to stay behind the shot.... Over here it is FLAT (as I am sure you know) and we do not have a lot of up/down hill shots but when we do have some I do at times feel overextended and can feel the extra strain on my back trying to stay behind the shot..... I am with you 100% on that...
I think it all looks good. I used to shoot a lot with a slightly hunched bow shoulder and I didn't really notice any change in accuracy after I worked on keeping it locked down....