differences between DC30s and DC40s.
Posted: Mon Feb 20, 2012 12:22 am
I am looking to buy a new Garmin, and cureous to hear some opinions on the dc30s and dc40s. I have heard that the 30s are way out performing the 40s. I am wondering if garmin has made any improvements to the 40s. What kind of range are you guys getting out of both model collars?