I purchased my StructureScan unit from Bass Pro in Kansas City on November 21, installed it on the 22nd, and tried it out on Stockton Lake the 23rd. Installation was pretty easy, however, the instructions could have been more detailed. Have had it on the water only the one time but was impressed mostly by the side scanning feature. The downscan feature I am still not sure of, but I only had it out for a few hours. I want to figure out how to capture screen shots so they can be downloaded and the instruction manual is a little unclear on how to do it, but I think I know how. Next time out I will be trying it. There will be a learning curve regarding operation. Also, understanding what you are seeing, for example, how big will a brush pile appear on the screen.

I have an HDS 7 unit that I purchased in April 09. I have my share of problems with the unit. Water intrusion was my problem and I really hope they have it fixed, but I am still reluctant to take it out in the rain which is a real bummer. Lowrance was good to work with as far as replacement. I went online and got an RMA # and sent it in. I had a brand new unit within a few days.

I know there are strong opinions between Lowrance users and Humminbird. Even with the problems I had with the HDS unit I am still glad I went with Lowrance. When I bought the unit I went in expecting to purchase the smaller Humminbird. The clerk told me about the new Lowrance unit and the HDS 7 had a bigger screen. Sure the price was higher, and when you added the cost of the StructureScan, you were up to the cost of the larger Humminbird, but I was also intrigued by the newer technology. I was then chomping at the bit waiting for the StructureScan release and was disappointed that it took so long. But I now have it and if the weather cooperates, I will be testing it out some more soon.

Sorry that this post was so long.