I saw that myself....After having an SI unit for a couple of seasons I absolutely love the technology and use it everytime I'm out....but, to me... my 798 is plenty good'nuf. I can find all kinds of structure fast...Now if only I could catch fish when I find'em! tDon't get me wrong, I'd love to have one ...just don't see it putting you on the fish any faster for crappie fishing....maybe if you were out chasin' stripers..??..or tuna!

I think if I had that $2K ridin' on my trolling motor ... and I banged hard into into a submerged tree top (like I did on Greers last Thursday) I'd need to be carrying a change of underwear.