I currently have an Alienware m15x and it runs fine but I notice a small performance boost when it is cooler. Right now while just surfing the web and watching porn, that sort of thing, running about 60C. That is while sitting on a small screwdriver case that raises it about .5in. I was wondering if anyone knew of a place that makes custom cooling mats, not necessarily "Cooling" per-say, (It doesn't need a fan) but just to raise it to get more air under it so the fans have more fresh air to bring in.
If you're not familiar with the fan set up of Alienwares, I have attached a MS paint diagram so you can see I'm just looking for something to raise the entire computer like .5in and leave the fans exposed. Another thing to keep in your head for suggestions is the battery is in the back (between the fans) and when the screen is open all the way, the back of the computer is fairly heavy so it needs support so it doesn't fall backwards.