[CAUT] Leg support blocks- and movers

[johnsond at stolaf.edu]

Hi again-

Thanks for some good ideas.  I'll mill it all over and come up something. 
No matter what, providing a backup second support block is an excellent
idea.  Who knows- maybe we'll even come up with a Sport Model D, complete
with braided cable tiedowns and chrome fasteners.

wow,

dennis.