Since I visited this forum since af few days (I'm a regular on the dutch forum) I 'm wandering why the Magellans Explorists are so popular in your country. In the dutch geocaching-society Garmin dominates, in particular with the 60 CS.
I'm a Vista owner now, after a Sportrak-pro, and I'm glad I switched to Garmin.
In my view there are two main advantages voor Garmin. Better screens, and superior software.
For Geocaching, you have enough memory capacity, and also for biking or hiking.