Upload & Sell: On
I have always found that some sort of remote trigger is vital when using long lenses. Now, I don't have any particularly fast glass, so unless I want a noisy image, a release of some sort is the way to go.
I was going through one of my old boxes of gear and came across my release from my Canonette days. I think its a 15 foot release that uses a bulb at one end, air hose in the middle, and a piston and pin at the other. I love the fact that these old accessories still work with current gear.