Hoov, hook it up over IM'* if you want to talk Auroras.
The Intrigue is a good car as well, you are familiar with the 3800, the earlier Intrigue is a good buy.
Don't expect the low end power out of the 3.5 or even the 4.0, however top end, its hangs up there good and proper. And if you are considering Aurora, make sure it has the Autobahn kit, otherwise all that top end power is wasted, non Autobahn Auroras are governed at 108, the Autobahn version is 140 mph. You also get better tires and 3.71:1 gearing.
Diamond White Classic Aurora - Back on the Road
Galaxy Silver Grand Prix GTP CompG - Soon to be mothballed