Hi Rich.
That's great news! 5 years with no problems to report.
Do you know what your handbrake results were?
Got mine through the MOT eventually with the handbrake problem. With new calipers and a bit of pre binding
got 18%.
But should not have the same problem next year.
Looking at a track day possibly the end on September. Car will be off the road for about a month now(sorting out the above).