What kind of camera/lens set up dose everyone have?

My main body is the nikon D5100, and my main lens is the Tamron 200-500mm

Cameras: - Canon 7D with Vello BG-E4 Battery Grip - Canon 40D with Canon BG-E2 Battery Grip

Lenses: - Canon EF 400mm f/5.6L USM - Canon EF 70-200mm f/4L USM - Tamron SP 28-75mm f/2.8 XR Di LD-IF - Sigma 10-20mm f/4-5.6 EX DC HSM - Canon EF 1.4x Teleconverter

Lighting, Support, Bags: - Sigma EF 500 Super DG Flash - Gary Fong Lightsphere - Genesis 400ws Studio Lighting - Giottos MT-7371 Tripod Legs w/ Giottos MH-3300 Ball Head - Bogen 681 Monopod w/ Amvona Telos Series Ball Head - Lowepro Magnum AW - Lowepro Vertex 300 AW Backpack - Lowepro Toploader 75 AW - Lowepro Sport & Field Harness & Belt System - Cotton Carrier Harness System