when I bought my boat, it had one on it. I replaced it with a better unit. but the little cuda that I have is like new. I don't have a transducer for it, but the unit itself is like new. and I will give it to you if you want it.
I appreciate it. I'll check out the options on the transducers and let you know but I'm thinking they will charge about the same for a transducer as for an entire new unit.