Sure you can Haunter but it prevents many people from doing it, "a dude like me" for example relies on those 10+ buttons (2 sets of equipment, hell; there's more than 5 equipment each I think it's 8) for healing spells and such but let's say I could do it all in 2 keys...I sure would sacrifice 2/10+ of those
You said it yourself "my numbers are for magic!" =P
Edit: Woah Khallow, you really aren't the brightest bulb around are you? This suggestion wouldn't exist if it weren't for people having two sets of equipment. What an irrelevant, unthought, silly, pointless post you made ^-^