Hi Guys, I just bought a Fender 300PS all tube amp. The minimunm load for the speaker is 8 Ohm. I would like to use a Ampeg 8x10" with it but there is only one problem..........the Ampeg is 4 Ohm......... is it possible to rewire the 8x10" to 8 ohm or should i get 2 4 ohm 4x10" cabs and use them in serie ??? What do yah think ?????