I lose depth reading at 15 mph. It comes back when I slow down. I have the Helix 10 si, with the hd transducer.
Edited by Pilothawk (08/08/16 05:00 PM)
KANSAS JAYHAWK BASKETBALL
- Where tradition comes from
2008 NATIONAL BASKETBALL CHAMPIONS-ORANGE BOWL CHAMPIONS 2008
52 Conf Champs /5 Nat'l Champs