Generalised tyre.insert combo question

[c0sie]

Hey,

Im trying to work out some tire insert/hardness combo's for the micros and need some generalised advice please.

If racing your 10th's indoors on carpet and slippy you were to run the following combos, what kind of handling traits would you expect to see? Ie eliminates alot of grip roll, understeer on certain sections etc?

Hard tyres/hard inserts
Soft tyres/hard inserts
Hard tyres/soft inserts
Soft tyres/soft inserts

Im suffering on super grippy carpet when using soft/soft....and was wondering what hard/hard would be like...but also want to know what the above would be like for reference;

Cheers