The install is very similar to the TX-2 which I use. To make it so that it doesn't feel as though your going to snap your board in half with the pushpins, support the mobo with the fingers from one hand, on the underside, while you push the pin in from up top with your other hand. Obviously make sure you rid yourself of static as this way gets touchy. Now repeat for opposite corners until all 4 are in. By doing this you can counter the big amount of pressure needed to make the pins 'click' into place with your fingers. Some people take the fan off as it makes getting 2 of the 4 pins in easier. After doing so you can pop the fan back on and strap it in the case. The good thing about this method is you can now check the bottom side of you mobo to actually see the pins and confirm they are in place. The complaints I've read from most people on the Egg reviews were probably too lazy to take the already installed mobo out and got afraid when they had to use a lot of pressure and never made the full connection, crying about how it pops out etc.