Going from a sensible car to a sports car

fyreboltx

I did my fair share of research, but the main issue here is that I've never driven a sports car (my brother's IS350 is the closest thing I have driven but that's more of a luxury car) so I was hoping for responses from those with both, to try and see if this was something I could live with.

I'm sure what I've asked is probably nothing more than redundancy to most of you but you guys are seasoned with Zs. I'm not.

And they won't let me test drive the Z at my local dealership... not sure why but I'm guessing age is a factor. They let me ride in it but riding in a car and driving it are two different things.

Also, to those of you who have answered my questions and/or voiced their opinions: thank you, you're help is appreciated.