@MDK_1234 you don't need any of that if you have LiveScope because you can virtually see under water. Use it like a Camera & just get your boat in the area you want to be in drop your trolling motor then Point & Shoot. Scanning with down imaging, side scan, & 2D is for faster trolling speeds like 3mph - 5mph with you using your main engine to cover more ground vs your trolling motor. My advice to you is to make your 1st shot your best shot and to get the biggest screen you can afford 1st so you don't spend that money only to get a larger one later. But do what ya gotta do you can make the 10 inch work for ya..
Keep us posted I would love to hear your progress because most people I know I did wanted to throw dat son of a bagel eater in the lake or shoot it the 1st few months after using it. I would love to see how long it takes you to get your 1st 25 keepers in 1 day. I know people with Forward Facing Technology that may catch 25 Crappie on 1 trip 2-3 times out 10-12 times because they think Forward Facing Technology by itself makes you a Fisherman. W R O N G !!!!!!! O M G HOW W R O N G THAT IS!!! If you are new to LiveScope prepare to learn that you know or knew zero about fish until now.