New GPS???

[macojoe]

I am looking for a new GPS, I have a Standard Horizon now that is about 4 years old and works fine, But i have had some eye surgery and i need a nice big screen!
I have been looking around and have no idea what is good?? I have been looking at the Garmin 4000 series they look real nice! Sandman had asked about touch screens a while back and not sure what the thought was??

I do not need the sounder part of the GPS but know most come with it as a option, so i just won't use it.

So what you guys think?? I have a $2000 budget for one so i am open to something nice and screen size needs to be a good size!!

Thanks