I did one back in '13, and I just didn't like how the pictures came out. Any advice on doing it? I'll have three cameras, a Nikon D90, A Nikon D40, and a D3300. The D40 will have an 18-55 lens the D3300 will have a 50mm f 1.8 prime lens and the D90 will have an 18-105 lens. Any suggestions?