You're getting some great shapes in there. Something you may try is making it asymmetrical and more out because it seems to be hitting a hard surface rather than water, and a liquid surface is what would make it rebound more vertically.
Haha yeah, I kinda have a nasty mix of both in there don't I? :) I was going for a hard surface, and it probably wasn't helpful that the only reference I watched was of drops falling into liquid. Thanks man.