I am new to electronics I'm just old school I guess. I always thought I didn't need a fish finder to find fish until I tried one. It was just a cheap old eagle unit but it worked. I was amazed how much time it saved me. So now i am in the market for some new toys. I don't know a lot about them other than what I have read but this is what im thinking. A 2d with gps at the steering wheel doesn't have to be fancy just to find schools of fish and gps just to get me there and back. A 2d with SI up front. Most of my fishing is done spider rigging or jigging stumps and trees. Most lakes I fish are under 30ft deep. My question is do you think this would be an ok set up? If not let me know why I'm trying to learn. Which would be good units to buy for what I need? And I have a $1000 limit. What do you think my best option is? Thanks for any info you can give me