Dr LW:

Good Luck at your new location / job.

I'm sure your high interest in this topic will keep you close to the board as a lurker .... Good thing this board has easily accessible archives too.

With the increase in knowledge/information (doubling every 6 mos to three years depending on whom you talk to) you just never know when some new findings might get posted on the 'net somewheres.

Happy travels,

Just my $.02 worth