Always hated a set type for a specific stat.
I've already given the suggestion to be able to make the Mid compounded with the +1 stat (existing stats, STR/INT/AGI) of your choosing.
Since personally I'm a fan of the Angel Wing Ears, but restricted to just +STR due to it, is a major turn off. I rather I have the SK version with AGI, or whatever you know.
But who cares. \o.o/