I've heard about a dozen Sacres, and the Boulez/Cleveland on DG is my favourite.
On Stravinsky's own 1960's recording (Sony), the orchestra is not as good.
The recent recordings by Rattle and Salonen (I've listened to them because I wanted a version on SACD) didn't convince me either. Not that they are bad, but I always prefer the Boulez, with it's perfect balance of precision and wildness.