So-So Punch
This punch works just fine, but it is difficult to push down. I feel like it is going to give out on me before it gets through sturdier papers. And while I like the concept of the catch that allows me to punch several squares out before releasing them, I use my punch the other direction to maximize the number of punches I can get per page, so it is actually in the way for me.
I'll probably invest in a Fiskars square punch eventually. Those are much easier to use. Until then, I will use this one constantly.