Going from a 25' Classic twin to the 30 Classic queen my biggest complaint is not the inside storage, for us it is more than ample, and we love the way it looks. I miss the storage under the twins, and the slide out compartment in the rear. The rear storage area in the new Classic is huge, but very hard to access, and the area that is covered by the "lids" isn't very practical either. We removed the lids so we could load and access that area without unloading everything. And, it was the only way we could carry our Weber Q. The new Classic might have more cu ft of storage (in the rear compartment), but our old Classic was easier to pack, access and I thought held more. We have been creative and think we have arranged everything to be easy to get to, but we will miss the slide out storage when it is raining and we are packing up. We are just getting ready to hit the road for 3 weeks, so I will have a better feel when we get back, but all the pluses far outweigh the minuses. One major gripe is the size of the shower, must of had Twiggy design that.