I now have a no name 3x9x40 scope on my Sportster. I am looking at a friends 3x12x32 Tasco with a bdc reticle. It has several differant game sizes of game on the adjusting ring and yardages. The bdc has several interchangable rings. After I figure it out it should be fun.I was wondering if this was a little overboard for tree rat sniping. They do have home field advantage so I figured the Tasco would swing things back in my favor.