GP-1971F chirp vs rezboost

[BlueDragon]

Hi all,

I am considering the new GP-1971F vs TZT2 for the main unit on my new fishing boat. I am using this unit for fishing on shallow water, up to 400 ft.

Can someone please tell me the pros and cons of GP-1971F chirp compare with TZT2 rezboost?

I am also planning to add a second sounder for deep drop fishing. In that case, GP-1971F or TZT2 is better?

Thanks,

 

[C-Bass]

Just sent a response to previous post, lets use that one for comms because they are quite similiar.

Kind Regards,
C-Bass