Can anyone suggest some research for the cons of vinegar? Thanks!
While you're at it, find out if vinegar can go bad.
Not sure about any cons, but in terms of shelf life:
Great link! Thanks, cowpewter.
I was just going to to start this thread. Where does vinegar stand with regard to the PB?
I can't help you with the con's but for the pro's look at "The Healing Powers of Vinegar".