I like the old Vista Hcx. It does a fine job of navigating me where I need to be (as long as the base map is good). I also like the aa batteries it uses. If it breaks I'll just upgrade to the next model hiking gps with the same features. I don't care about power meters or cadence. My legs know when I'm spinning at 80-90 which is where I'm perfectly happy. Its a bit big but the screen is bright and the mount does a fine job of keeping it on. I also like the altimeter/compass chips that allow for navigation from a map if the gps has no signal (very rarely!).