Fri, 07 Jan 2011 12:44:54 -0500 bobv 7009268: guarantee(middle - slop > start) failed: need enough space to divide up
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip