I would put my money at Vanvleck, Mike Tripp, Roose, redfield.
I plan on running it too, im comming along great i hope to be back to full potential soon!
"If someone says, 'Hey, I ran 100 miles this week. How far did you run?' ignore him! What the hell difference does it make?.... The magic is in the man, not the 100 miles."
- Bill Bowerman