Lonewolf;
I put one of the original Whitetail Classic 4-12X A/O's on a bolt .22 in 1999. It's been used regularly in the intervening years. It remains a remarkably clear crisp image to this day. I paid about $125.00 for it when I got it, shipping included, & feel I got an excellent scope for the money.
That being said, I'll not put a Simmons scope on a primary big game gun of mine. It's an excellent piece of glass exactly where it is, on a .22 rimfire.
900F