4-1-2-3 , a formation still used by many successful teams across the world .
As you rightly say , we played with the flat back four you indicate but Hockey played as a lone sweeper just in front of them .
Currie and Salmons took up more advanced roles similar to the old inside forwards whilst Woody , Billy Three Lungs and Reece played as an out and out attacking front three .
On the subject of Billy D , anyone who had the great pleasure of watching him must surely recognise him as being the outstanding candidate in the category of ‘Not a great player but..’ etc.
He certainly is for me . If we could sign him tomorrow as he was in his prime , promotion would be 100% nailed on .