07-30-2010, 11:48 AM
Among other things that have gone wrong with my boat in the past week my head unit is dying as well (at least I've known bout this one for a couple of months though). I've been looking at a few different head units from Alpine and think I am either going to go with the XDA-100M or the CDA-118M. I am leaning towards the 118M because of it's 2 zone volume control. That way I can control the volume of the tower separate from the cabin. Yes I know I can do that with other aftermarket things a well but prefer not too if at all possible. I haven't seen to much about the 118M so I am wondering does anyone have any experience with it?