Well I think we might just unlock the walker anyway given it was so close, just trying to hammer out what we can do within our budget!
Though to give you a bit of advanced warning we probably wont put out the official survey straight away, Kit is very keen that we should present the finished renders, so nobody picks something and then wishes they'd picked something else either because they are not quite happy with the finished product/they prefer one of the others.
Anyway, we should confirm all of this in the next couple of days with the next update.