Hello again acutts,
I am sure they will get more inn soon....
Anyway, the Mazda 6 body is really good, great traction, good steering, great straight line speed, it makes the car handle really well...!
The Aero 2 is really good also, I have never tried it, but from what I have heard it is really good!
My set up works really good with the PF Stratus also, so it should work with the Hpi body also, just give it a try!