Cagey said:
I'm with tfarny on this one. I've been woodworking for a lotta years and have yet to see any difference in stability between heavily figured woods and those that are not so well-endowed.
Just adding to this a little. I have a violinist in my band these days and it's getting me into all things stringed instrument. Here's the skinny on figured neck wood in that world:
1: it's very desirable to have a high degree of figuring on maple necks on all stringed instruments, from piccolo violin to double bass.
2: orchestral stringed instrument necks have NO finish on them :icon_scratch: :dontknow:. Apparently this is tradition. Or something. But there is NO finish on the necks.
3: there are no truss rods in these necks
4: some of these suckers are under incredible tension
5: a good (really good) instrument in this world is expected to last hundreds of years.
So - in the super snooty world of orchestral stringed instruments a highly figured piece of maple, used as a neck in a high tension environment, with NO freaking finish and no truss rod is expected to (and actually does) stay stable for hundreds of years. Oh - and no one talks about different tonality brought about from neck wood figuring. They go on and on about graduated tops, bass bars, bridge material and fitting, and many elements of what goes on in the bow - but figuring of the neck wood does not even get mentioned with respect to tone. They just think it looks pretty.
So stop worrying and just get that figured neck. Just pick the one that's prettiest and you'll be fine.