I am thinking of getting the forerunner 235, mainly for run training on road also I do a lot of trail runs.
I know reading from reviews that the optical HRM is iffy, but that doesn't concern me I'm not to into heart rate training and what it gives will be fine for me.
My major concern is GPS reception on trail runs, eg under heavy tree cover.
If anyone has one or has any thoughts would love to hear from them

