They used to make them just around the corner from where I lived
They do look nice in the flesh as well and with a 3.5 V8 underneath the bonnet they are plenty quick enough, for a well built one £10k is a sensible price.
It's never going to give you modern supercar performance but then they cost a lot more than £10k
The Miami-Vice TestaRossa was actually an American muscle car conversion with a camera rig on it and so on. The conversions were so popular that they actually sold in the US as a kit.
It actually was. The white Testarossa was real (2 of them) that Ferrari "donated" after the fake Daytona (A Customised Corvette C3) got so much publicity.