Think Tank is having a sale on their modular component system. I use the Pro Modulus system for my event photography as well as some of my travel photography (here’s a photo of me shooting an event with the modular system: http://www.outthereimages.com/about.html). The gear is top notch and well designed.
Here’s a link to their product page: Modular Component System
If you end up buying from this link, then as a friend of Out There Images you’ll also receive a free item to add to your oder. You’ll get your choice of a Pixel Pocket Rocket, Cable Management 10, Security tag, LARGE Lens Drop In, RU Thirsty, Whip it Out, Skin 50, Skin 75 Pop Down, Skin Double Wide, Skin Strobe, or a Skin Chimp Cage.