Glad you liked the title
Michael 
for me self criticism is vital, if I was to become complacent about my work that would be the end of what ever progress I’ve made.
Hi
Trevor, are you sure it wasn’t the cockeyed models we used to get

Do you remember the ones with one leg shorter than the other?
Cheers to you both,

Dave
PS Hi
Kate thanks for the clarification, you must have posted while I was typing

__________________
Even when poetry has a meaning, as it usually has, it may be inadvisable to draw it out…… Perfect understanding will sometimes almost extinguish pleasure.
A. E. Housman
Are you ready for a
Journey?
PS CC's Always welcome.