pet bottles have worked for me on small batches for awhile now. ive had no problem. as long as theyre sanitized properly, you havent tried to make a bottle bomb with them because this weakens the plastic by stretching it, and your lids are in good condition, youre probably ok to use them. the good thing about pet bottles is that you can tell when your brew is carbonated properly. glass bottles, you just gotta make sure your fermentation is done and you have the proper priming amount or youre going to have issues.
ill keep my money, guns, freedom, and religion......you can keep the change.
You like fishsticks, what are you, a gay fish?