i have a 4ohm wizzy and i have a chance to pickup a 8ohm 210 yorkville for $200 canadian (used). if i have one 1-12 which is 4ohms and one 2-10 which is 8ohms i will get 2.67 ohms with my clarus (which does 300w @ 2ohms), correct? will this setup efficiently transfer the sound equally to each cab? will it be 300w in total loudness? thanks!