I've got one (also from Pat) atop my X2-R and it's very good for the money. It helped me to a personal best score last Saturday so I'm happy with it. I'll be even happier once I get the eyepiece focus sorted out - my fault, nothing to do with the scope. I have two minor niggles - the elevation turret clicks aren't nearly as crisp as the windage (I hope there's an adjustment for this) and it really needs a sunshade as the front element is quite close to the end of the scope. I'm very likely to order another one for my Sidewinder Compact.

Jonathan