Have you thought about a bluetooth linked with a PDA. I use an XDA2i
phone/PDA which has everything on it including marine charts, road mapping,
dictionaries, etc., etc. Hell man it will nearly make the tea too. I use a
TomTom bluetooth GPS with it and its great. I wouldn't be without it.
Nick

"MarshallE" wrote in message
...
Hi,

I find myself in the market for a new GPS...would be great if it was
portable...worked in car or boat..and be wonderful if it had depth
sounder.

any opinions or ideas?
thanks