Thanks all for your feedback, I really appreciate it!
I agree if it was for 100% astro I'd choose KF/ TM2/ DB2/ X6cubed in a heartbeat but I'll race on indoor clay only this winter with a bit of training on astro so clay has the priority
a mid motor car with the motor placed in the front of the rear axle should be a good option then, so something like a B5M, RB6, SV2, Bmax2 MR, SRX2 MM..
the only thing is I don't like stiff chassis.. it has to be easy in the bumps and balanced between the front and the rear (I mean no massive steering with lack of rear grip or massive understeer)
to give a comparison I'm driving a MP9 in 1/8 so I'm looking for an easy car, nothing too agressive/ delicate to drive..something SMOOTH

I'm quite agressive/fast in my steering inputs so a car that tames my driving a bit would be nice