Well, I have watched the video now. I think it is a great trap, and seems safe enough. I do wish they had shown him actually baiting the trap. I am assuming I will understand that by reading the instructions or if I look for other videos. JIC, is it simple enough to get the cotton ball in there?
I added some information to my last post you may want to reread.
I like small pieces of fish because I can drop them under the trigger. The animal has to reach all the way down to pull out food and in the process, pulls up on the trigger. If you use a cotton ball, you can do so before you set it. It is very hard to set by hand unless you have strong hands so I recommend the setting tool.
It is pretty hard to hurt yourself unless you have an appendage in the tube when the trigger is moved.