Surprised by this red dot. - JP Enterprises JPoint 8 MOA Reflex/Red Dot Sight

I'll be honest. I wasn't expecting much for the price point on this JPoint. I really wanted one of the higher priced brands but didn't have the money to buy one. So I decided to give this a try because of positive reviews I was reading and Optic Planets unbelievable low price. (Beat anything on Amazon).

Surprise #1: This red dot is virtually weightless and still a decent optic width and highth.
Surprise #2: It fit perfectly into my Smith and Wesson Core and was mounted in less than 5 minutes.
Surprise #3: It co-witness perfectly with my iron sights which was my greatest desire.
Surprise #4: Dot is sharp and zeroed in at top of my front sight as I wanted.

This JPoint 8 MOA dot is perfect and easy to find with aging eyes and developing cataracts which was beginning to really affect my shooting ability. After shooting 300 rounds the JPoint is still zeroed and I am now very comfortable with it. My wife shot five rounds with it and put two in center target touching with other three in inner circle at 7 1/2 yards.
...I just ordered a second one for her.

Gave four stars instead of five because you must take off to replace battery.