I second what broth82 I have the elite 4 and I like the unit for ice fishing but if you are hole hopping you have to stop the sonar or you will have to power down and power back up to get a clear reading. i never could get my flasher mode really work but i didn’t spend too much time trying either.
I bought the climate jacket before last season and i love it, very warm usually just wear long sleeve tshirt or the thinest hoody I have. I’m going to get the bibs this year! Only con is its a little heavy.