So Im trying to get a brand new GPS watch, as my Garmin Forerunner 110 just broke. I REALLY want to get a New Black Garmin Forerunner 210 becuase it's like the 110 except it has extra features. But I can't find it anywhere for under $150.00 (and NEW, I don't buy refurbished or used products). So I'm looking at the 610 but I heard that the 610 touchscreen doesn't really work all that well when your hands are sweaty. My friend told me he owned a 610 once and said the touchscreen is unresponsive after a workout when your hands are all sweaty. So, should I get the 610 or not?