GM Tech 2
everything.
i also heard GM is changing their can\bus speed and the
tech2 will soon be replaced by laptop software and be obsolete.
that would drive the price down some when that happens.
so i dont think the introduction of the mdi will have any effect on the price of tech 2's, i have both the tech 2 and mdi and am glad i got the mdi right away when they were $799, now they are going up every 6 months


