[smokinreefer]

Thanks for all the info and safety tips!

I'll be doing this outdoors and will get rubber sleeve gloves and eye wear.

My change of plans from all your words of caution are:
Wear clothes that are ok to get wrecked in case.
And to have the baking soda already open... Last thing I'd want to do is fumble around with the box if I'm in an emergency situation.

Thanks again everyone!