muttley,

I appreciate your gratitude...I say that in all sincerity, because I tried to post some cautions and need for safety with dozer work to a new person on here some months back and he got all upset saying I was "taking all the fun out of pond building" or words to that effect.

I don't consider splitting my head open fun nor making expensive repairs on a dozer any fun either and offer my comments in hopes my mistakes won't be repeated. It's nice for someone to take those comments in the way they were intended. Thanks.