Yeah, I've got two Leapers 6-24x50 mildot illuminateds on my pair of Diana 350Ms. They have held up just fine. As someone has mentioned, there has been some folks that had some problems with theirs...but they sure are a great deal if you can get one that works for you. I only have one complaint, and that is the "zero resetting feature" is a pain in the arse. Ya gotta carry around an allen tool if you want to unlock the screws, which then allows you to adjust the knobs, and its just not as easy as that sounds.Thats why I usually count mildots to figure out POI because adjusting the knobs all the time is real frustrating. On the other hand, if you will be shooting at a fixed distance/target, then you can lock em up.
Optics are good and clear, but some folks say the Simmons airgun rated models are even clearer. I keep mine set on 18 power and things are real close and personal. At 75~100 yards I can easily find them dang squirrels.
Oh yeah....and welcome to the forum there buddy, its a great place to hang out. Keeps us off the streets ;-)