I like it! I think I'd try a simplified version, though - doing a full detail version is going to be very awkward with an X-wing scale model
To be honest, I've been wanting to do repaints for a while - I think I'm definitely going to try and do a 'racing stripe' TIE fighter squadron. I like flying TIE all-stars lists, so varying the colours makes it easy to tell who's who at a glance - and which way the TIE fighter is facing.
Not that I've ever got that wrong when planning dials. Obviously. That would be something only a moron would do. Ahem.