User blog comment:Gundam Legilis/RWBY Vol 3: Enter the Dillon/@comment-10380701-20150728033337/@comment-10380701-20150729095108

Actually, it's the opposite, he needs less frames. Because more frames in an animation = slower.

Lag in an animation may be a computer issue (either from the viewer or the creator). Or the quality of the video used. (especially in 720p 60fps mode) It's really not much of a problem to fix. Just a tweak of keyframes and the animation will be faster.

Really, Dillon's skill in animating is the most important factor, rather than the speed, as it's a really tiny problem.