My wife and I are considering the same jump to a Class C and specifically the 29MV.
For what it's worth, we will go for two options, the 12 cf fridge and 2 AC units. We use our existing 12 cf fridge and freezer space in fiver way more than pantry space. We can get by with using existing storage for dry food. We also like the power mgt that Jayco uses to allow 2 ACs while still having 30 amp service.
I love my existing fiver but have not liked the restrictions we have in the parks, sites and power options we have to have to accommodate it. My wife also has some impending health issues on the horizon that make the Class C a better fit.
Google the camper you are looking at as there are some good videos that describe it well. We have also seen it in person and we like it.