Hey ya'll, looking for a reliable GPS for those trails I've never ridden before that can get me back alive if I get lost. I'm looking at the Garmin Etrek 30. Any other suggestions would be nice. Definatley something with map display and can be loaded. Right now I'm looking at a budget of $200 but can go up if it's warrented. Must be rugged, water proof etc. I'm not big on tracking milage, training, cadence etc. Just something good and rugged and can get me out alive. Thanks