Mark,
You've captured it perfectly; that's me indeed, spending hours running down "bunny trails" in the references and getting very little actual building of the model done! I write it off to the dreaded "AMS", and have accepted it as part of my model hobby experience ...... not to say I might benefit from it's absence!
Guy,
Thanks for checking in and yes, I will feel much better once the masking requirement is left behind.
Cheers,
Lance