new gps??????

[chase5004]

It's been awhile since I last posted. I've been out killing deer, and a big one from Iowa. (9 pt about 140ish, live weight of 300lbs, Hoyt bow @ 31 yards, deer went 10 yards if that, awsome hunt)

Any way, I am looking into getting a new GPS (only) unit this year. I am looking at the Lowrance Global Map 3600c. I have also seen the Global Map 5200 and 5300 on the BPS web page. I want one that I can get the various lake maps for (the little chips). I noticed on the back of the Navionics booklet it does not list the 52 or 53 as units that would accept the Navionics maps. I am thinking that these two are the 07 models and they have not been listed yet. Other than that I cannot really see much difference. The prices are similiar.

Any help, comments, or suggestions would be appreciated.

Thanks
Pat