I'm fine with any location. That time should allow me to have enough time to settle into my hotel room, get my pass and get dressed.
My outfit is very breathable, but I know not all of the outfits from the series are like that. It might be good to have a back-up location.
I know I have to be cliche and eat Chinese food in cosplay. That does not really connect to the thread, but I just remember seeing Reborn! cosplayers eating at the giant mall near the center on Sunday. ><