Upgrade from Solitude to Momentium

We have been considering “upgrading” from a Solitude 5er to a Momentum so we could bring a pair of scooters for my DW and I. We would also like to carry a golf cart with us in the winter. The real bonus for us would be the “deck” area that we could use when stationary in the Winter.

Can any owners, especially if you have switched is the less living space a problem? Does anyone have kids and do they seems to be ok to use the back as a bedroom when the garage is empty?

I think if you look, all the Momentum 5th wheels and G-Class they will easily fit bikes side by side. Check out the Grand Design website for the 397TH for example. They will slow you how you can have the unit haul vehicles.