Love two tone tints but, I like the look of swirls also.
If you go two tone, I think the nose of the board has to be the lighter of the 2 colours and the tail the darker. But that's just me
If you can find the right colour??? as tints always come out different to what the wet paint in the container looks like.
But how's this sound.... Very - very Bright Lime green ( almost fluro, or Hi - viz ) with a Dark brown or black swirl.. I think that would look pretty sick
And would call it - Peppermint Crisp