Bang for the buck - Vortex Viper HD 15-45x 65mm Spotting Scope

This spotter IMO is an excellent choice. You don't need to break the bank for a good quality optic. The scope has good clarity, range, and detachable eyepiece. I use a Swiss Arca plate which this spotter is designed for. The lens and eyepiece covers, along with the spotter cover, are very durable. The way you can rotate the body of the scope from left to right is very handy especially on a Ball Head. The sun screen is attached. The spotter is packable. I have had this spotter for a few years now and I feel there is no need for an upgrade, it fits my program. Like I said a Good Bang for the Buck.