match 12's with 10's or 15's?

[Landon H]

or you could stick with 12's? just an idea

 

[chuh420]

i got 2 12'' kicker cvr's which isnt bad in itself
but i wouldnt mind adding on to it
so if i were to stick to cvr's
would the 10's or the 15's complement the 12's better, in your opinon

say if i had two 12's and got two 10s or one or two 15's

 

[ooxj2000]

10s are quick to hit bass and stop 12s lag and 15s lag a lot more