2005 Cadillac STS Road Test

The high-belted STS benefits from exterior dimensions that exceed those of the CTS, and in doing so is more in line with North

The high-belted STS benefits from exterior dimensions that exceed those of the CTS. (Photo: Rob Rothwell, American Auto Press)

American midsize sedan expectations. The larger Cadillac is approximately 6 inches longer, 4 inches wider and 1-inch taller than its smaller sibling, which gives it a much more assertive presence on the road.

The extra inches also translate into a larger, more open-feeling cabin, adding a sense of spaciousness not found in the slightly cramped quarters of the CTS - and I like that. Rubbing shoulders in a narrow cabin doesn't generally enhance an automotive experience, although in certain circumstances I guess it could.

My praise for the exterior styling of the STS is only surpassed by my admiration of its interior design. Cadillac has

As much as I like the exterior styling, I have even higher praise for the interior. (Photo: Rob Rothwell, American Auto Press)

thankfully stayed well away from the modular-look incorporated into both the CTS and SRX offices. The inner sanctum of the STS is smooth and dignified by comparison.

All surfaces impart a feeling of quality and strength. The overall appearance is restrained and classy, especially the short, Eucalyptus wood- and leather-trimmed shift lever set amid a thick chrome shift plate. Matching wood trim is tastefully applied to the dash, center console, steering wheel and door pulls. Soft leather inserts adorn the door panels, adding a touch of elegance to an otherwise very discreet interior.