Instruct: Classify the given Amazon review as either positive or negative.
Query: Don't clamp it too tight

Sorry but I hate this. They come on Stroboframe brackets, such as the real nice Stroboframe 350 brackets. I immediately get rid of them and replace them with something else. I like to just screw in whatever I am attaching on my bracket directly with a 1/4-20 screw. I use a Promaster TTL cord with it's own base and with it's own shoe on top of that base. I screw it directly into the bracket with a screw from the hardware store. I ruined a Promaster base, cracking the shoe off with one of these Stroboframe devices the first day I used it on a wedding job getting just getting out of the car. Manfrotto makes a replacement cold flash shoe that you can screw into whatever you are going to use this Stroboframe shoe for. The Manfrotto version does not have the side screw that overtightens to the device you are inserting into the shoe. Your device just slides in. Most speedlights have their own built in tightening device anyway.