Not sure if there's a site detailing all the specs but I'm certain someone will be along soon enough to advise.
Can't say much about the auto box, not had anything similar to compare with.
It does seem to make a big difference using the sports modes though.
I still ride bikes while I'm able, as the saying goes "you don't stop riding because you get old, you get old cause you stop riding"
Riding a bike is a great stress buster as you have to fully concentrate on what you're doing whereas in a car it's easier to be distracted by radio, mobiles, satnav and so on. Plus you get looked at strangely if you wear leathers in a car
Have you thought about an atom or similar?
I like to think I'm an optimist.
2010 Grey Z4 E89 N52 3.0 with stuff
2018 VW Arteon 2.0tsi daily workhorse
2020 KTM 1290 Superduke GT