So I had a thought- the TF2 wiki has this, why shouldn't we? After all, spiral knights weapons are quite a bit more of an investment than are TF2 weapons.
I made a volcanic pepperbox video, and the first comment if got was:
"Great video. Thanks for sharing it. I really wanted to see a gameplay with this weapon. I was undecided about to buy or not the recipe of this weapon." ( http://www.youtube.com/watch?v=G4lWZDAkLTE )