Yep - so when I looked at the videos, the weight massively back was a common feature. I'll process and upload what I have. I think I also need to train my partner to be more face on (we did some down the line ones too).
When I had my lessson a couple of months ago, my teacher said he thinks I lean pack and heave up because my swing is steeply down, and if I didn't, I'd bury the ball in the ground, so I sway back, delofting the club, opening the face, and spraying the ball short and wide.
I'll have a look through the key 2 material and make a plan.
My Dad showed me this video:
The presenter argues for "pushing off" from the back foot, using legs and glutes. What are folks' thoughts about this? I instinctively didn't like it, because I've been taught "hips tucked", with the rear foot banking rather than pushing off.