I got a Mossberg 500 field/deer combo for Christmas and it came with a 2.5X magnification scope for the riffled barrel. However after taking it to the range a few times I think I would like something with a little more zoom. I saw this on Cabela's site, any opinions on it? Or any recommendations for an inexpensive scope with a decent zoom?

http://www.cabelas.com/cabelas/en/te...id=38926#chart