CUB,
I got nervous and ordered a couple more boxes of the X's in 350 and 400.
I'm still looking for the Swift, and not having any luck. Are you interested in Woodleigh? The are quite a bit more expensive than the Swift, but everyone seems to really like them.
Just a footnote, these bullets are all designed to perform at 450/400 velocities. I think that was really the only commercial loading of the 411 caliber before the reintroduction of the 405 Winchester. The Woodleigh's, Barnes and other "Premium" bullets, I would think, would still be designed for those velocities as the 450/400 and the 400 H&H are pretty much identical.