One of my favorite homebrews is a VERY strong ale (10%+) made exclusively of two-row with just a hint of fresh raspberries. (Thank you defunct brewery Great Bear, Wasilla, Alaska!) I don't know if I should enter this as a fruit beer, a barley wine, or experimental. It certainly wouldn't do well in the barley wine category because of the fruit and it may be too high in alcohol (is there such a thing!) to satisfy the judges in the fruit category.
Is it legal and/or ethical to enter the same beer in multiple categories at the same competition?