I agree that many of the YC benefits may be lost on you due to your young children. As you point out, kids could care less about canapƩs. In fact, the biggest appeal for them will likely be outside of YC altogether (pools, water park, slides, kid zones). For us, in the era of younger children, YC would pay off for priority everything. Traveling with children makes priority this or that very appealing.
BTW, I wasnāt aware of the Pullman set up you described in the YC deluxe. That could work.