1) Hotbars: 20 of them, 200 slots. This is nice, but believe it or not there are builds which fill over 190 of them. With the expansion, will this be capped at a higher amount to accomodate?
2) Three-bar characters: These often appear bugged, and you can't tell what their Ki bar is at. Can this be fixed or will this prove even more of a problem? This has been suggested before, but needs adressing.
3) Warforged HP: Can these show up in a slightly metallic red to show they are WF?
4) Palemaster HP: Can these show up purple to show they are PM? This has been suggested before, and still needs adressing.