Review on Arkon Universal Marine Electronic Fishfinder by Andrew Amzallag

I installed my fish finder on it and it didn't match any of my holes from my base on my hummingbird. I had to drill large holes in the mount to fit my fish finder. I was surprised that no mounting screws or installation instructions were included. After installing this I couldn't take my boat on a trailer and my fish finder installed on the road because it bounced around so much I was afraid of losing my device on the freeway. The mount appeared to be very well made, but not stable at all. There was no way for me to lock my sonar so it wouldn't be stolen. Spend your money on a better branded product. In my opinion.