In reply to Robert Durran:
My final two pennies-worth: DON'T DO IT ROB!!!!
The new guides are great. Far more inspirational, far easier to use, far better action shots, far better history, and as a result of all that far more likely that you'll actually make the effort down to Yorkshire to use them.
In fact, I'd go so far as to say they are the best guidebooks that have been released in recent years - as such I (apparently) feel quite strongly about it.
Post edited at 13:08