I will be replacing my bow mounted X100C due to a house fire(I keep my sonars in the basement during winter). I will be a purchasing combo unit, either the 522 IGPS or the 520c. This unit will be mounted on my Crestliner 1850 Fish Hawk on the deck at the bow. My question is will the 522 IGPS be able receive an accurate signal at that location?? I would prefer to not have to mess with the external antenna on the 520C if I don’t have to. Does anyone have experience with the 522 IGPS located at the bow? The unit will be working with a Terrova 80lb with universal sonar.
Thanks for any feedback that you can give me!!