GPS Tracking Collars and Shock Collars Question?

Ok i will start by saying this, i know that no one was asking about the garmin alpha system BUT i received mine this evening after work and after playing with it for the last hour all I can say is wow. I really did not think it would be this user friendly, from charging to setting up to "train" an individual or multiple dogs this thing really is a breeze. Can/could i have made do without it? Absolutely however this is one pretty sweet gizmo, can't wait to try it out this weekend. Ya'll should consider lookin into it a bit more before spending more $$$ on fixing your current broken collars, it is EASY to use and doesnt take much time at all to familiarize yourself with it.

Once again, not tryin to hijack the thread, just thought i would throw my first impression of the alpha out there for what its worth While we are on the subject of tracking/ training collars.