[TJ Mason]

I'm having to do that very thing quite a lot at the moment - the perils of improving accuracy.

Some unibushing sizes are unique to X7s and must be specially ordered. My 1914s are such a size.

Easton's instructions say to superglue them in, but I find that the superglue sometimes sets too quickly to seat the unibushing properly, so they jam in place about half a mil from where they should be. I've had better results with hot-melt.