Humm....The first thing I see is the lack of counter space and storage cabinet space...With the 3 bunks, that is going to take up available space for cabinets in a 24' hybrid.....use this as an example in our 24 hybrid
. We have 3 overhead cabinet doors above the sink area.
Another thing to look at..The Jayco has a 28 gallon fresh water tank (Roo 36) 28 is very very small....We have a 46 gallon and the new hybrid were looking at (Aerolite #232E) is 52.....Now if you don't plan on taking showers much and do mostly weekend travel, 28 is going to be fine.
With the 4 dogs you might want to see if it is standard or an option to get the outside shower....Hosing off 4 opps I mean 16 dog muddy paws would sure come in handy with an outdoor shower.