I've got one. Accuracy is fine, and the trajectory has to be seen to be believed. Hitting steel gongs out past 500 yards is a no-brainer if there's no wind. This thing is unbelievably flat.
But the best part - terminal performance. I've NEVER seen ANYTHING that's as consistently devastating as the 204, at least on gophers. I have used everything under the sun on gophers, and the 204 is far and away the most entertaining. The 22-250 and 243 (and 25's trought to 375's and up) are close, but recoil too much to get a good close up view of the acrobatics.