Go around the Hyundai (I hate the badge as much as other people here) dealership, ask to test drive a Genesis sedan.
The V8 has TONS of power and 100K mile warranty has not been beaten yet. I was quite surprised after I drove one.... I hate Hyundai's.....
If a big saloon type car doesn't do it for you, test drive the coupe instead. Best bang for your buck right there. Optional LSD is offered, can you say driifftoo?