OK...This is my first post. I'm new to this, but I need some input ( no pun intended).I own a Big Block 750. I am currently trying out a Powerhouse 410 cab. I would like to know if there's anyone out there, using a Big Block 750 with a Powerhouse 410 cab ,who has rewired , or considered rewiring the 8 ohm cab down to 2 ohms. My understanding is that the 750 head runs best at 2 ohms. Thanks!