The 419X works with the right setup, I just watch the ETS Hudy arena and the winner
of Stock class won A1 & A3 with 419X over a top notch field, click here to see video.

I myself have the old 419 and the new 800X, and my Awesomatix is better but
my 419 is no slouch and has beaten some 800 before, so it comes down to
skill level & setup.