Night optics

I am an owner and nightly user of an ATN X Sight II HD. I'm also a member of the ATN Owner's Forum. My strong advice to anyone contemplating buying the new 4K scope to steer clear until ATN proves that it has changed its business practices and that their new scope isn't as problematic as their previous ones. Before you buy, see what objective owners have said about the X Sight II. Here's a link to the forum: http://atnsmarthd.proboards.com/