Reached 40yrs young and my eyes need alitttle help. I'm going to put an optic on my slug gun and I'm in a pinch for funds. Any suggestions on lower price scopes (ie Bushnell Banner/Trophy, Maine View Optic, Cabelas...) and or red dot. I've seen good deals on the Bushnell Trophy red dot but didn't know if it would hold up with slugs. I really don't need anything more than 2.5 or 3x power, I hunt the North East and it's thick up here, a few shots in the 100 yard area but mostly up close.