Woohoo! I went back and gave it another go and got it started!

Only to go about 5m and realise that i had lost the line on the end that actually cuts things... Ooops, hope thats not hard to replace.

Kazbah, that would any me soooo much! DF puts things back in his shed, but just dumps it all in on top of each other so it is a complete stye in there. I think he must be waiting for me to go and clean up after him!