hi! i love this website and have been here before but just joined to ask this question. i have learned to brew from an experienced friend of mine and made 2 batches so far. tonight i want to bottle the first batch. my friend gave me a bunch of old bottles because he kegs his homebrew now. they have been in his basement for a few years. he said he always keeps them clean and washed them right after he poured the beer out so i should be good to go. when i look at them they do look very clean. they have all been boxed up. i know how to sanitize so i was wondering if they are clean do i still need to scrub them first? i was going to make a sink of starsan and let them soak for half an hour before i bottle. is this ok, or do i still need to scrub them out with my bottle brush first and then starsan?