Since we are all such loyal Hatteras fans, we should be purchasing only Nortstar (also Brunswick owned) products....right?
My recent electronics refit included a Northstar 10” 6000i GPS plotter and a Furuno NavNet 10.4” multi-function display with 4kw open array radar, dual frequency color sounder and redundant GPS plotter. The GPS units use Navionics (Gold) software. I only wish the Northstar and Furuno equipment could "talk" to each other and share displays.
I went with these units based on past experience and good advice from my trusted electronics outfitter of over a dozen years. I am very pleased with all of the units but especially the Northstar 6000i. It is a great machine – powerful, easy to use, lots of information, and very much like a paper chart (Navionics Gold). The only thing I might like better is the new 15” display! I hear the new 972 is very nice also.
As far as radar – my understanding is that the higher the power the better the unit’s ability to “punch” through rain and fog. That is what I am really concerned with. It is not so much that a 2kw has 24 mile range, a 4kw has 48 mile, or even a 12kw 72 mile range. Because of the limited height of our antennas and the curvature of the earth, we can only see so far anyway. I would be concerned with 2kw or power for anything other than fair weather night time collision avoidance. I have had radar with 10kw in the past but it was way overkill. 4kw or 6kw seem to get the job done for me in the real nasty stuff or even to locate birds or crab pot floats in fair weather.
With all of that being said, it is very telling that Hatteras Factory Captains almost always select Furuno radar units as equipment for the Hatterascal and other demo boats. I do remember a Hatterascal a few years back that had a full compliment of Northstar equipment including radar. Capt Stansel had mentioned it was a corporate loyalty thing but I noticed that his next boat was back to Furuno. I happen to agree with them and have chosen Furuno over all others for radar and color sounders for over 20 years. Northstar has a nice radar system but IMHO I feel the Furuno is better.
If space or budget is an issue (only going with one display) I would probably go with the Northstar. The 6000i is really that good and if you are not using a color sounder for hardcore fishing and are not a Furuno fanatic like me, you will have a very nice system.