Dave Clarke an dj UMEK for their skills. I worked in the Dutch dance industry for several years and have seen almost all of them.
But more important: It's not who's the best DJ, it's all about the party. The DJ is just a tool.
I went to see Dave Clarke some time ago. And ran into dj Preach. Here's a video. Party is called Awakenings and it's the best of it's kind
KICK ASS PARTY VIDEO