what do you mean rings? I'm only running a zv4 with a SQ Q1-2200.I use rings but I guess it depends what you're running.
just for kicks, i bought too much wire so might swell put it to use as i don't want to sell it because even though its new ill get half what i paidUnless you're chasing tenths on the meter, why do you need dual inputs?
IMO, you should save the wire. If you can't sell it, you might end up using it later. No point in spending more money to use what you already have a surplus of and don't need.just for kicks, i bought too much wire so might swell put it to use as i don't want to sell it because even though its new ill get half what i paid