Managed to get out a bit earlier today and stacked 16 images 8 times, it's come out quite well.
Shame though the breeze has died off a bit now.
Taken with a 6" reflector, Canon 450D and Baader ND3.8 solar photo film.
I couldn't get the tilting Sun program to work properly for me though, well I could but it was the photoshop instructions that didn't go to plan. I'm sure I'll figure it out though.