great guide there Nino.
I was just wondering do you use any heat sink compound between the two bridges and the heat sink?
I always use heat sink compound on any thing that bolts to a heat sink. It may not be necessary here but I thought I would ask. 
Same, i always use some heatsink compound anything that bolts to a heatsink too. I did some work on a driver board for a TZ just a couple of days ago and replaced all the bridges, and the two bridges on the heatsink had the white compound on them, so i cleaned it up and put new heatsink compound on when putting it back together.
