Hi, I haven't been on for a while.
They are a great car, especially on the motorways, very comfortable.
I'm on my second TID, the first one was always very slow on the uptake until 1750 rpm, the new one pulls from 1100 rpm, huge difference, I think it's had an ECU upgrade, much nicer to drive and very responsive.
Heated seats can be troublesome, cheap GM heat pads, apparently there is a US GM high spec heat pad that fits, however I can't remember which thread I saw it on.
Frequent oil changes are essential ( that's why I'm on my second one ) and the oil sump pick up seal needs to be changed at 80k mls.
I have the steering column issue on my new one, a fix would be nice if anybody has one.
Otherwise no issues.