I entered a rose colored wine made from 50% concord and 50% niagara grapes aquired from 4 different vinyards with a 4% sugar content. I personally think it is very worthy of winning something. it has a pretty high alcohol content for a wine (about 17%) but no undesirable alcohol odor or taste. I bottled it on 2/4/2009 and it is probably at it's peak if I am correct that niagara grapes do not make a wine with a very long shelf life.
I will let you know how it goes.
I am also entering a dry rose colored wine made from the same grapes (I made 2 batches from the same must) in a local fair next month.