enjoy! I love my Richpens! I am 99% sure that I have already done the same type of conversion on a 223, that the only differences now are cosmetic - or, I would be buying the 222 to add to the stable. I have several Phoenix and Gemini brushes, and just love the way they work.
I will say, to - that I have passed on buying used mojo's before, because of the engraving on the off side. The Richpens are such a beautifully finished brush that it makes me cringe a little to see that. I get it, but it is not for me.