I have 6 speakers that I am wanting to hook up to a 2 channel amp. 2 4 ohm an 4 8 ohm.i have 2 8 ohm an 1 4 ohm on each side of my car. I'm wondering how I should wire em.2 4's in parallel an 4 8's in parallel? Or go 8 ohm,8 ohm, 4ohm in parallel? Balance isn't necessary but would like to be. Opinions and options will be greatly appreciated. Thanks