Andy - I had a look through the pictures on Flicker - fantastic
You need to post those 'walkthrough' images onto the forum. Looks like you tried what we were talking about on Sunday - and it's worked a treat
Pretty fiddly though - and I bet it was nerve wracking hoping it would all work out as planned !
You have vinyl - liquid mask & masking trim line going on with that shell - awesome.
Good going though captain - I might try the vinyl / liquid mask technique myself.