Here is a full demo of every single button and function of the Pioneer DJ DDJ1000 controller. I absolutely love this unit and it has surpassed my expectations as a mobile and events DJ. I'm focusing on the rekordbox version of the controller, but many of the features will apply to the DDJ1000SRT for Serato as well.

Two apologies for you:
1) sorry for the length of this video! It's a marathon. I intended to be exhaustive and give full coverage because I've not seen any of the existing review videos do that. Didn't mean to go for almost 2 hours!
2) sorry for the slightly tilted orientation of the camera for the overhead view. :/

Content provided by Kevin Summers, owner and DJ at Smilestones DJ Services (http://www.smilestonesdj.com).