A humble card enthusiasts view...
The travellers plot is great.
It's easy to understand, simple to follow, intrinsically very visual, yet still hit's on a cerebral level.
Wayne uses the 'Mondo-Nifty' handling from the AoA. This is great as it seem'a very naturalistic and does not require you to use a four of a kind. I personally use a four of a kind, just as I think it helps maintain momentum through the routine, but it's beside the point.
While David Stone's (which I hear is actually yannick Chretiens handling, which he allowed David to use with credit) Has all the french flair he is famous for, I think it detracts from the original travellers impact, as the kicker may lead the spectator's to assume that there are more cards in play than it would seem.
Larry Jennings original routine is brilliant, and the handling in TOOC is ingenious, but Paul Harris' Version is definitely my favourite.
CL