I'm looking to add a new fish finder with side imaging to my kayak, but I'm limited to 9 inch transducer length (including the mount!) because I'm on an Outback 106. Does such a unicorn transducer/fish finder combination exist? Everything I've seen from Lowrance has transducers that are 10 inches or longer.

I'd like to stay within the Lowrance ecosystem because I have a bunch of personal Genesys data that I'd hate to lose, but if there are other brands that I should consider I'm all ears. (I didn't see a generalist fish finder forum, so I figured I'd start by posting here.)

I'm aware of various side-mounted transducer solutions (YakAttack has those deployment arms, for example) that I could use here, but I'd love to stay mounted under the kayak if I can.

All help would be much appreciated!