A few years ago, if you wanted a hiking GPS the two main brands to consider were Garmin and Magellan. Then Magellan exited the UK market, leaving Garmin as your main option. But as we've already reported, Magellan is back, with a full portfolio of products, including the Geocaching-oriented eXplorist GC and iPhone-ensconcing ToughCase. Whilst these are rather niche products, the eXplorist 710 on review here is a much more mainstream hiking GPS. In fact, it's the flagship of Magellan's eXplorist range, with a few unique tricks up its sleeve.