Gorgeous!!! I love the natural color of titanium, and even though the anodizing process on it is very simple, I wouldn’t do it on my yo-yos, with the sole exception of the cracked finish, which I absolutely adore! I can’t figure out what they use to “mask” the latticework… if you notice from this and other photos on the RSO website, the vertical part of the hub doesn’t have it, and often there are dots instead of solid lines, as if the mask was lasered in from above… I don’t know how they do it, but if I could figure it out, I’d try!
p.s. Did your cracked versions come out like this as standard or were they made later by someone?