We have a 2005 Aspect. One of the very few complaints I have with this model is the lack of storage. On our model, we have one medium sized locker and several small lockers.
I have a 25' sewer hose I store in a plastic container in the larger locker, similar to this: Sterilite Sterilite Latch Storage Container - 106 Quart - 33 3/4 x 19 3/8 x 13 3/8 inch - Clear - Office Products - Office Supplies - Teaching Materials
I also have a short sewer hose I store in the wet bay for dumping. It's tucked away neatly so as not to contaminate anything. And everything gets rinsed frequently.
Lack of storage space does not prevent us from loving our Aspect, actually it makes us truly think about what we need to bring and to leave all the junk at home. If we haven't used it during the last 2-3 trips, we don't need it.