i am in need for a decently priced head and came across the r1000. "R1000 Power: 2ohms: 500/500w, 4ohms: 350/350w, 8ohms: 225/225w Bridged: 4ohms: 1000w, 8ohms: 700w" is it possible to connect 3 cabs to get get 2 ohms? like 2 8ohm cabs and 1 4ohm cab to get 2ohms? is it safe to run a 2.6x ohm load on this? and would 4ohm bridged or using the seprate 2ohm power amps to do this (run 2 4ohm cabs to each side) i used the search feature but couldn't find much. thanks for your help in advance.