I've never done a hefeweizen so forgive me if this seems like a silly question. What is going to happen to the hefe in your weizen when you bottle/keg it and keep it chilled for serving?
Kegged hefeweizen would eventually clear up. We used to ask pubs to give the keg one good rock once a day. Bottled hefeweizen can be given a good swirl after pouring off 3/4 of the bottle. Swirling the bottle rouses the yeast off the bottom so it can be poured.