I see the annoucments and youtube vidoes that this is ready to come out. I read Fishmapping will work with select Navnet. Obviously TZT3, how about TZT2 and TZT1?
The Sirius Fishmapping (BBWX4) will only be available for TZT3 and TZT2BB but unfortunately, it will not be compatible with TZTL12F/TZTL15F (TZT2 MFD's) and TZT1 series.
