Fish Finder

[manu31999]

Hi All

Thinking of getting myself a fish finder,more to find the hole's and drop offs on the river bed's i fish.
Looking for one you cast in on the rod then watch the screen.
Which one would you say is good for this job, was thinking of the Humminbird® SmartCast® RF-25 Rod Mount.
Anyone on here used one and if so what would you recommend,any help i would be very grateful.

Nigel (manu31999)

[smarr7]

how exactly does this work? i'd love one myself but im totally clueless when it comes to fish finders, i didnt even know u could get one u cast in, i thought it was just for boats lol

[tjnorton]

i think there is one like that called the smart cast not a 100% sure tho

tj