Recommendations on a +/- 30 footer for a family?

We have triplet 8 y.o. boys and a dog, and we really love our Grand Design Reflection 28 bh with the double bunk beds. The 2021 models have a different 3 bunk design that might work out better for you. Another nice thing about this design is the kitchen is fully accessible with the main slide in. This is very convenient when we need to stop for lunch.