On 22 Mar 2007 08:30:06 -0700, "Harry K"
wrote:
Were I to do it today I would do the same thing, using the same tools
and I am now 72. Wouldn't have a problem at all using that electric
rotarly hammer to drill the perimeter holes every 3-4 inches then bust
out the concrete with a sledge. My drain line is buried and exits
into a ditch 100 ft away.

Harry K

You go Harry! A man of action G.

--
Oren

"If things get any worse, I'll have to ask you to stop helping me."