Under glass should work just fine..
I have put purple heart, lacewood, walnut, maple, dymondwood, paduak and yellow heart under glass with no problems. And these are not just veneers.
I also built my first take down recurve out of hickory with no glass.. and it still works today.
So I don't see any problems using it under glass...
Let's see if some one else pops in and has any experience with this!