I've been loaded with the flu since I got my coil spacers but today the rain had stopped and I felt ok so thought I'd get them fitted.
Followed the guides here and got the body lifted on axle stand, bottom shock bolts out, dropped out the near-side spring out and before I put it back with the spacer, I looked over at the off-side spring and something looked weird. Had a closer look and the top 3 or 4 turns of the spring has snapped off.

Large amount of sweary words later I bolted everything back together so I could get car in the garage, shut the door and went for a beer
Nobody near me has any springs in stock so looks like tomorrow I'll be hunting for some.