iwas reading on the vortex about the mkII heated seats option. there was mention of the canadian models having them, claiming around 85-92. the members that was discussing it didnt have tha feature. they didnt really go into detaill with the techno babble, so ihave 2 unresolved questions. which mkII models came with the heated seats? ihave a 87 wolfsburg jetta coupe, could i install the switch and use a later version of the heated seats, from maybe a jetta or gti?