Here is my logic for going and staying with Humminbird:
1. I DO think that HB has the best SI...definitely the best coverage area.
SI is important to me because I fish for a lot of things besides crappie. I want to be able to see bream or bass beds far to the side in shallow water, and be able to spot large catfish well off to the side. Why would I want to buy a SI unit that was more designed for DI than SI?
2. If I want better DI, HB has a number of dedicated DI units in all price ranges that have excellent DI.
3. If I own a HB, I have the option to add I-pilot link or a 360 unit. (I have an I-pilot Terrova now and will eventually upgrade it to the link)
4. Johnson Outdoors is a great company who also owns Minn Kota, Lakemaster, and now Dr Depth. They are managing these companies to create a co-operative group that is getting stronger all the time.
5. HB brought SI to the fishing market and is still innovating with things like the I-pilot link, 360, and heading sensor. Sure there is a lot of leap frogging going on with more players now jumping into the game, but that is good for all of us.
5. HB is entirely owned by US interests, and is manufactured in the USA. A lot of people don't care about that now days, but I DO.