I have several of them as well and like Ed said they are darn good scopes, especially for their low price. The only thing I don't like about them is that the turret adjustment knobs are not covered with any screw on caps, they are completely uncovered and you have to be careful not to inadvertently bump the knobs and change the setting. Other than that I have no complaints whatsoever with the ones that I've bought, they've all performed well.
Jeff