I really wanted a wagon as my next vehicle and given we love out current Regal it made sense. Unfortaubelty, they cladded the sides in the stupid plastic pieces and the odd trim line that runs the roof edge. The Opel Insignia wagon looks so much better without the plastic bits.
I wanted the Buick to be awesome, but it looks I'm back to looking at Volvos.
Id hold off until the GS version is unveiled, it my be a more "on road" style. I hope for a v6 and I pray for a manual.