That one was my 3rd choice based on reviews for 2 different vendors. Looked like too many "no likey's" compared to "me likey-likey" on the use, reliability, shooting / weather conditions, etc.

I opted for the Chrony Beta Master (not Master Beta) instead. I find its rather easy to use especially for us technologically challenged guys. If you do get it, make sure you post up some info on it. I'm looking for a 2nd unit to leave at our other place.

Don't forget a good tripod that you can hang some weight on the bottom. Muzzle blast can be detrimental to it's well being.
Don't ask me how I know that....