Strategy - Advancing against very strong AT Guns

[GeneSteeler]

Not sure what the final VC's are, occupying the hill or something else? Also where do the Centurions enter?

Looks like to can isolate the flanking AT guns so that only one can fire within normal range while the others can only fire are long range. I would look to get them to fire individually on the approaching armor and have a leader ready to spot with the heavy artillery. You maybe able to get 1 or 2 out before the Centurions arrive. Your INF's will need to hurry up to support the tanks against the British line.

VPs are for casualties and owning the entrenchments.

The attack has begun with the armour moving up the east flank. The travel is slow though. I'll post a photo of the progress as soon as possible (likely within 24 hours).