I only know what works for me so far... so with said grain of salt..
Rinse after pouring beer. next day, set to soak in http://www.oxiclean.com/
to remove labels. Set to dru on bottle tree to drip dry.
Once I have 40 or so, Run through dishwasher no soap, use sanitizer and heat dry settings.
Spray bottle tryy with starsan, set bottles on it.. wait till bottling day.
Bottling day, in a spare 6.5 gal bucket, mix up 3gal of starsan, bottles go in bucket and get submerged (about 20 of them.)
Bottle out.. drip dry a sec, fill with beer....my bottle filler holder deal holds 8 bottles.. Once 8 are done, I cap them and put aside...
Repeat till all bottles are filled (or bottling bucket is empty...I hate that part)