Just took survey.
For me a nice brewery logo with a open area to write in specifics would be good.
Currently I use a color laser printer and do labels per batch (usually label a 12pack) to mark 1 bottle per 6pack and have a few left over to give away. But have been working on a brewery logo to use for generics and just write in: Name, OG, FG, ABV, Brew Date, and Bottle date. these would be good for quick session beers. I may stay with individual recipe labels for special stuff, that I'm only going to make once. (like smokey joe's imperial smoked porter, Pigs at the Trough Olde ale)
I also use a low tack spray mount which doesn't leave too much residue behind so clean up isn't bad usually a clean scrub pad and quick rub in warm water while rinsing yeast scum after serving.