Thanks for the comments. I was really trying for an mage with less green so put a lot more time into the SII and OIII this time. It's great to have another steep learning curve to keep the challenge level up.
I was pleased to see these subs worked out from Saturday night as I had a bit of a software brain fade during the night that managed to switch off the QSI cooling - didn't realise until 3 hours later
At least the entire night was not wasted.