Thank you for the reminder. I have read that thread before but it was long ago, and it didn't even cross my mind to look and see if there were hole in the lip or not. Good save.Just make vent holes in the rolled lip of the skirt so it doesn't explode...
But it is as if you have already started the debate by bringing it up. And since you mentioned it......And do not ask about the legality of buying it from a guy instead of craigslist, you will not get an answer. It's up to you. *tries to stop the debate before it happens*
Buy it if it's a reasonable price. Buy both.