Welcome Ryan
1. Both, but I only put super in mine
2. If I dont reset the comp for a while its always on 24mpg
3. I will chicken out before the car
4. 435 miles is my best
5. Depends on which one... do a search for servicing. But worth shopping around for prices
6. Not broken down yet, dont know anyone that has
7. Clicky Axel is the main one, make sure all fluids are at the right levels, has a service history. Make sure you test drive a few
I look at the RX8 before I got the Zed, I found the Zed, faster, more comfortably, quieter, less likely to drink oil like there is no tomorrow and better looking ...I made the right choice
I hope this helps