Actually with all the new storage, i've never even come close to running out of mog house storage. However i like to carry around gear for 2 jobs, so i can switch jobs, and instantly leave the mh, and get gear while traveling where i'm going. This works very well for me, since i would mainly play two jobs, and often switch between them frequently, however the 180 slots, while it was enough for everything i needed, and then some, it didn't leave a ton of space for drops.