Geez Kev thats one big frame!
I, too, cannot recall seeing a bigger one. Yes, I'll bet there is some really tall guy somewhere who is searching in vain for such a rare item.
I'm 5'7'' too, Kev, and no way could I ride that bike.
I've got a pair of 600 pedals too, and they fit the description of Walter's. The first time I serviced 'em I had a hell of a time getting the dust caps off and dinged 'em a little and never could find replacements; so be careful. Great pedals though.