I'm sending my Garmin 800 back on warranty because water got inside it (under the screen). I have been reading up, is it true they just send you a refurb back out? Is this really acceptable? My thought is that I have only used mine for a few months and it has only been charged around 10 times, I doubt a refurb would have as good battery life as mine. I'm a bit annoyed as it's such an expensive item and it's already broken.