Heh. I'm leveling all DoH/DoL and yeah sometimes it gets crowded, but just sell stuff you've overleveled and hope you'll pay as much as you sold it for that ONE time you're gonna need a piece of it next. I think the most intensive use of space comes from culinarian and fisher. But it's not like this stuff is hard to get anyway, at least for me it isn't. Just keep what's important, throw the rest away