HAHA, Yeah, just be sure you don`t blow any fans out of their housing/s.....The last time I blew out the dreaded "Dust Bunnies".. I blew a fan out of its housing,...never even saw it come out, keep in mind, it was only held in place magnetically...ANYWAY,,, my computer fried because of that "NOW" missing fan, right at the very close to being complete color scheme of my Jim Leroy CS.... WELL, nothing was salvageable, had to buy a new comp... AND had to start the CS all over...UGH, anyone that is familiar with that CS can see, it`s not an easy one,.. BUT perseverance prevailed, and I completed it.....SO, just be careful how you use compressed air.