Anyone running a double barrel, corn and protein feeder set up? If so what are pro cons. Thanks

Ive been using a couple double box setup that I built for a few years now to feed corn from one and protein out of the other. Pros are that I can feed corn and protein out of the same feeder and dont have to use multiple feeders to accomplish this. I can switch the protein feeder over and use it as a double corn feeder during season if you dont feed protein during hunting season, letting me throw one in the morning and one in the evening or 2 throws in the morning and 2 in the evening. It lets you have multiple options on what you can do with it. It can really cut down on the number of trips that you have to make to fill up if you run them as double corn throwers. Cons is that it can be alot of trips up and down to fill them if your by yourself. And mine is heavy and difficult to stand up if your by yourself but not bad with 2 people. Here one of the ones im running right now. Each box holds 600 lbs of corn or 500 lbs of protein.

deer don't seem to mind it?

The deer on the two leases ive had mine on dont seem to mind them at all.