Its all over!
The AI's kept on trundling, and my Saucers kept on shooting.
They both went up in the same turn. I think one of my psychers got the hunter but I didnt see the usual psych symbol altough the points did go up.
I think the speed of the Saucers over the majority of the mechs force really helped here. I was able to do many hit and run style attacks and gradually whittle him down. I was also pretty lucky with my Warp placements, especially towards the AI and XT's at the top of the map.
Finally I was fortunate that none of his troops made it into my deployment zones. If a couple of hunters had got that far then they would have played havoc with my regens.
Final score 22 - 1
You can see my wholegame here