So, it's rough. For the love of it, I can't understand why a premium sedan wouldn't have more exciting gauges. Gauges are my thing. Back in the early 90's, I was really "wowed" by the high-end Lexus gauges because they were so bright, crisp, and classy. Other manufacturers have followed suit, and if you compare the Accords or Camry's gauges, you'll see what I mean. High contrast, large, well illuminated. God, even a Corolla has nicer gauges than the LaCrosse.
The Lucerne is an attempt to have a tiny bit of style added, but why not do something to stand out, for example, have brightly lit LED gauges. Select a color-they seem to be using blue--go with that. Bright blue gauges... with either brilliant white or bloody red needles. A little spark.
As for the wood, well, although a VAST improvement over the Regal and Century the LaCrosse replaces, it should have been wood, real wood, because we're entering entry-lux, premium territory. I think the quality of the interior is nice, just not the implementation.
Yes, the dash is, well, BORING. And yes, the climate controls/radio controls should have been updated BIGTIME. The center stack, well, YAWN. The shifter... why not like the Lucerne? What is it called, gated?
ABSOLUTELY put leather or cloth on the doors. My 1992 Century has cloth on the doors and I think it's a nice, soft, warm and inviting touch to the car. Other cars have leather on the doors--very warm, classy and elegant.
I would love to see a 2007 update for the LaCrosse--give it a Lucerne grille, tweak the rear taillamps, make the "chrome appearance package" standard. Real wood on the interior. Rid us of that AWEFUL radio in place of the new one in the Lucerne. Drop the 3800 and give us the 2.8L DOHC base, 3.6 @ 240hp for CXL, and 3.6 @ 260hp for the CXS. All mated to a 6A. Also, dump the wheelcovers. Alloys all around.