Hi there, thanks for the game anyway...! It falls under my category: If I had the skills and the patience, I'd make it in a very similar way. (But I don't).
The stuttering happens while moving. In the first hours of exploring, it is not really visible and it happens very rarely. Then it becomes more obvious. And now in the capital it is quite obviously a performance problem.
Oh yeah, the moustache :) The moustache I am wearing, is fooling some persons, some others not. Why? Is it a something about range? Has it something to do with people from some class I already killed?