“The fan shim was easy to assemble and fitting is a piece of cake. It would have been nice if it could have been used with a heat sink but you can't have everything I suppose.”
“Does obstruct a few pins on the header but great as a cooling solution in the interim - if you want to use the full gpio range though it would be better to choose a different fan.”
“Is not parallel to the board because of imperfection on the screw points. I don't think they were imperfections in the specific fan but in the design.”