Come on, jegs, you're obviously an expert on the matter, put some effort into it! At least say the names of the devices, and if they're good for all-conditions outdoor use.
Jmac, the color may be useful, but I don't know if the extra price and presumably lower battery life is worth it.. As for the computer connection and maps, the Garmin Vista also has it.
Faram, don' tyou think that nowadays map-capability is a must in a GPS? it is just so much more fun..
I am seriously annoyed with the GPS manufacturers, btw. All the models I've seen in the 300-500 euros price range only have a serial port computer connection, which my laptop lacks. And the USB adaptor costs.. 60 euros! Fucking hell, that's a lot of money to give for nothing. Is there a way aound this?