Quote Originally Posted by Cane Pole View Post
I have no idea about pricing, but I bet the GPS will work.

IBNFSHN is right on about technology. My 8 month old lcx27 is now obsolete.:o

here is the new GPS receiver info for the HDS.. Notice the refresh is 5 times per second. 16 channel receiver.

LGC-4000 GPS Receiver | Lowrance
Does this mean that you are having issues with the GPS on your HB SI? I'm an idiot when it comes to a lot of this high tech stuff, so feel free to explain it to me as such.