Well I finally bit the bullet and went for it, only taken me 2 years to get it sorted.
Before
After, and this is a long time after, they'd deteriorated a lot since those photos were taken
It had also started to bubble up round the rear of the sunroof so had that cut out and sorted along with some crispy bits round the rear jacking points on the sills.
Think that's enough expenditure for a little while.
Shane