Popular Woodworking (Feb 2005) seemed to push the planers that had moving tables rather than the moving heads. Rationale was that the blades were easier to change for the most part. I don't change blades often, but it would seem to me that the fixed table (and therefore fixed height rollerstands, if used) would be a more convenient design. Also, they gave Powermatic the editor's choice, but the words in the article did not back that up (and it was the most expensive). I kind of liked the Delta, but it was quite a bit more expensive than the Yorkcraft and the Woodtek.
Any experiences from you-all?