I am buying a new GPS. All my LCR's are Garman, I have an old Lowerance Global Map 100 handheld.

I want a large screen, and the unit to show conture lines and be able to be down loadable to my PC.

I have the Ky lake HydroGrafx sidescan CD and it is great, also have topo-log Ky maps on CD.I would like to be able use them.

It dont have to be Color but it would nice.

I Crappie fish most and want somthing to mark brush.

The lowerance 3500 is $499 at bass and cabelas I have about $50 points at Cabelas

Any Tips?
Rowdy