Does anybody use anything other than Garmin for turn by turn directions? After 3 failed Garmins I have given up and tried to use iphone apps with varying levels of success, main problem being battery life. After a hard day at work I like to just get on my bike and ride and ride until the days frustrations are gone, trouble is I live out in the sticks and get myself lost. I love it if I have some means of pressing HOME and following directions. I finally think I might have found the solution, I have just bought a 8400mAh Juice Pack which I am going to use to power TomTom, and my iphone, on which I've installed Cyclemeter. 2 bits of kit, well 3 with the juice pack, but which fit neatly into my bag and I'd have the pone with me anyway.
If anyone has any neater solutions I would love to hear them, apart from Garmin Edge, the 605, 705 and 800 all had to go back after a few weeks, thankfully Wiggle gave me my money back in full.
Tour of Britain starts on Sunday, riding out to watch, can't wait.