Hmm... just had a closer look at the walker - I certainly see the flexibility there, but I'm not really feeling it. From my point of view (and that's mostly background-wise at this point), it's just a worse mystic, and I'm not really feeling like playing another one of those. Mind you, the mystic I played is certainly one of my all-time favorites - but I'd prefer playing something different this time, I think... bloody hell, too many options... I'm about to roll a D20 and see what I get