New Lowrance DSI units seen one at cabelas

I went to Cabelas this week and took a look at the new DSI units.They really show the structure good but it has no gps built in you can,t mark anything.The beam width on the box says 40 and 55 cone angle depending on the setting you have.They told me they were coming out with another that has the gps built in.It cost a little more but I think it is worth the difference.Chatt can you find a scale at Lowrance to give the coverage area with each cone and depth.I know there is a formula for this but forgot.
Jack Baker
Bonner Springs and lawrence,Kansas Topo Maps,topo map,topographic topo,lowrance HDS DVDs,Lowrance StructureScan DVDs,Lowrance traning dvd'fishing maps' Bonner springs kansas'Iowa Nebraska missouri,Minnesota,North Dakota

You can get a DSI unit with or with GPS
The DownScan Imaging™ Elite-5 DSI Fishfinder/Chartplotter.
Fishfinder, GPS Chartplotter | LOWRANCE Elite-5 DSI
I just pick one up last week at BPS in Olathe.
The GPS Aquired position in Less then 1 min. It take a "micro SD chip for optional maps..It has 3000 lake maps preloaded.
Have not had it out on the water (Tooo hard) yet.
Looks cool.

Rick

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Mine has GPS

Thanks all of you for this info about Lowrance Elite 5 Dsi Gps Fishfinder Chartplotter....