thanks Kit Kat.
Some time offline is also good for our mental health 
My english is not perfect. Can you explain what you mean about contrast? contrast like u have a wide vairiaty of training sessions with different stimuli in the 6 week period?
Would you say its possible to run a decent 800m on your program?
How would you have adjusted the program to a 400/800m runner?
Is this program more suited for very fast athletes (high maxV) or can also people with a slower 100m time also benefit from your program?
Thanks again for replying and good luck with renovating.