Originally Posted by Webtroll
It's pretty common with refrets to lay the fret over the binding on the ends, and that's how I prefer it anyways.
With the exception of the weird way Gibson does it, I haven't seen it done otherwise on a bound neck.
There's nothing difficult about refretting a bound neck. The tangs are back-cut (and come that way) to compensate, so there's no extra work.
The relative difficulty is in binding a neck already built otherwise.