I have done this several times. I got the bottles that take regular crown caps, and usually use those. I have also used the plastic caps and they were great. You don't need a corker, just a hammer. Put the "cork" in as far as you can, then pound it in gently with a hammer and you're set. I have a 5+ year old barley wine in these. They hold carbonation perfectly. My one gripe is that the corks are hard as heck to get out. It takes some real elbow grease to losen them. I use bails on them, but I'm pretty sure that they're completely unnecessary, just extra insurance I suppose.