It looks like if you have GP1971F and a DRS4W and you want to upgrade to a TZMAP, you're going to need to get a DRS radar as well?
Is there no plan to bring the wireless of the TZMAP up to be able to communicate to a DRS4W?
I understand that the 4W is leagues behind the solid state doppler capabilities of the NXT series, or even the DRS4D. However, If someone already has the first watch, I see it could be beneficial if the TZMAP has that compatibility, especially since it is toting compatibility with TZiBoat.
Is there no plan to bring the wireless of the TZMAP up to be able to communicate to a DRS4W?
I understand that the 4W is leagues behind the solid state doppler capabilities of the NXT series, or even the DRS4D. However, If someone already has the first watch, I see it could be beneficial if the TZMAP has that compatibility, especially since it is toting compatibility with TZiBoat.

