Vic, great pics! Now you've proved INFI really WILL rust with a vengeance that's me deleting my 'bookmark' to Jerry's site!
Vic nailed it, it is not the Infi, it is the Decarb layer from the heat treatment. Infi is very rust resistant.
The SoD is a fantastic knife and I really do like it's aggressive looks compared to the utilitarian Camp Tramp... it is the looker of the two and there is no question that it wins the beauty contest.
I'm lucky enough to have both the SoD and the Tramp and if I had to pick between the two the Tramp would win by the slightest of margins. Why? I like the round choil, flat spine (no ramp) and SR101. That being said, in a price dependant fight the SoD is the winner.
At the end of the day anyone with either knife (or both <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" />) wins!