Well first, regarding super-accuracy, even in IPSC open class shooting, a smidgeon more intrinsic accuracy, even if obtained, is not going to help scores one iota over current "raceguns" because of the limitations of practical accuracy, IINM.
However, in fairness, if it in fact reduces recoil subtantially, it's worth a closer look, as pooch said, for the hand cannon rounds. Would be interesting to see objective measurements of felt recoil. Question: If limited class shooting disallows compensators, would it allow this pistol? If yes, then it could be advantageous to limited class competition shooters with high-recoil pistols, or even "plinkers", though I don't know if shooting anything with a .460 Rowland could properly be referred to as "plinking". As to "do it because we can", OK, that's a good enough reason.
[This message has been edited by Futo Inu (edited May 15, 2000).]