Thanks very much, Upward Spiral! These encouraging words really do mean an awful lot!
The speed does come at a physical, mental, emotional and (lest we forget) financial cost:
http://network.nature.com/blogs/user/henrygee/2008/02/20/a-writers-rout
Right now I feel iller than I've felt for many months, a real upper-respiratory smackdown, and the self-imposed pressure must have been a factor. Today I managed about only 500 words, yesterday much the same, which for me is trifling. And, of course, only time will tell if any of it's really any good
But I am beginning to come round to the Editor's way of thinking - for this project at least - that the real work will come in the editorial fine tuning. Sewing all these stories together will be quite a challenge. But for now the main thing is to slap down the rough text as quickly as possible.