Jens,

Even with the frustrations & my busy schedule last week, I really enjoyed the competition. Last week, I went to vist my dad several times in the hospital & the drive is long & generally boring - about 2 hours each way. I found myself thinking of this problem during the drive & the time flew by. I actually enjoyed the drive & the opportunity to think on your challenge.

Thanks, I am looking forward to your next challenge. [Smile] [Smile]
_________________________
Jack