Garmin has redesigned a tracker for the pooch in your life. The main housing of the unit sits below the collar while a GPS antenna is located on the top of the strap. The weight of the DC30 is a mere 8.7 oz., which means that all but the minutest of pups can wear it. Checking out the Garmin site, we notice their main target is hunting dogs, but we are hoping that more of those who are concerned with their dog’s welfare will opt for the collar. The DC30 will set you back $199.99 when it arrives this fall, while their entire Astro 220 Tracking System goes for $649.95.