Alot of Garmins are on sale everywhere.
Best of all, the Garmin nuvi 1390T is roughly half off at many places.
Cabela's has it for $199
Saw it on Amazon too for $211 new
It's a $400 unit and it gets pretty good reviews. Has a transponder that is not as affected by bad weather and trees and other obstructions too.
If you look, you might be able to find it cheaper. I went with Cabela's but I'm a frequent customer there for fishing stuff so I get breaks on shipping as well as other discounts so it ended up being cheapest for me.
I had to replace the one that got ripped off from my girlfriend's truck. Insurance would cover it but they were going to bumper her premium up about $200 a year for the claim. All I could think was @#$% that! I'll just get a new one! So I did and it's an awesome deal! Can't wait for it to get here!