GPS to be replaced by new Navigation System

[Hatterized]

ahhhh but with age....subject to sag and lag....the updates could get expensive.....

[Henrique38]

That system doen not last long and is prone to unpredictable behavior as it ages. It also becomes less accurate because the "points" tend to drift apart. Replacement models are expensive.

[clt_capt]

Recalibration via silicone or saline can get quite expensive...

[Robja]

I beg to differ, this system will require frequent maintenance and upgrading, with out it the Two Points will grow apart.

Nemo is right. without upgrades the to points will end up under the arms thus reducing navigation capabilities.

[fishduck]

Mounting this unit looks like a lot more fun then my old unit.

Fishduck

[seapower]

We're supposed to be Mariner's right??? The movement of the know point's over time is known as "Deviation", let's get it straight! At least sound professional there Sailor!!! Frank

[FAT CAT MX]

I think I'd bet lost a lot, but wouldn't really care. Looks like there may be a fish finder included too (or at least something is fishie about it).

[34 silverton]

when they need calibrating just trade them in for a younger model

[Squidnation]

tust me its alot cheaper to rent that unit

[marlin magnet]

often these units have a break down every month for several days, and just when those break downs are finished with, the money has run out.