Stab stitch is definitely the winner here. I take the extra time to turn the quilt to the back and "fussy stitch" (HMMM...need to add that to the Acronym List...LOL!) to make sure the stitches are spatially the same on the front and the back until I'm through the tough spot. This will prevent your needle breakage since it will not be bending as in the rocking motion technique. Its more time intensive, but the end result is worth it. Another's suggestion of pinning the area so the fabric remains stable is definitely good advice!