Good Portable GPS
I will second Mike Hoyt''s opinion of the Magellan 315.
Very reliable and flexible. The menu setup is very intuitive and easy to learn to use. The screen resoulution is better than the comparable Garmin plus the screen is larger.
These units have excellent battery life as well. Technical support from Magellan is top notch.
Price is dropping now that the WAAS units are the "ones to have". I''m considering purchasing a second one just so I have a spare.
Oh yeah, it floats.