They both do the same things...
Humminbird = 1 transducer
Lowrance = 2 transducers
Retail price - Humminbird 899ci HD SI combo will be $100 bucks less but Lowrance Gen2 7 Touch Bundle has a $200 rebate until July 5th.
I can go into more detail here but I would offend some folks so give me a call if you like. I would be happy to visit with you direct or shoot me a PM....
David @ shut-up-and-fish
972 822 9285
It's all coming together and we have you covered @ Shut-Up-And-Fish LLC
for all your Humminbird, Minn Kota & Motorguide needs.
We install & educate as well!!! 972 822 9285