I have 2 HBs on my boat a 385ci at the rear and a 141 up front I bought the 385 and loved it so my father purchased a 141 for me to mount up to the tm. The 141 lasted a few months then fogged up and dyed. I sent it back to hb customer service and received a refurb I believe.. Worked perfect for 8 or 9 months and then just died. Went black and won't cut on or even beep. I switched the 141 and the 385 no problems with connections, or transducer. Just the head unit is toasted. Can I purchase another refurb in a better model.. Is the 141 a bad model or have I just had bad luck? I keep my boat sheltered but I do fish occasionally in the rain. Any help or reply would be appreciated as I do not have money to go out and buy a whole new unit. ( have a 2 yr old and a tight budget) Thanks!