Hey guys this is my first post here, and I am looking for some advice. I recently picked up a used 15" Macbook pro with a 6750m. Before that, I had a Sager NP8130. I sold the Sager, because I wanted something that was a little more portable, and that had better build quality, and a back lit keyboard. But now I miss the power that the Sager had, so I am thinking of selling my Macbook Pro. But now my dilemma is I am trying to find something that is slimmer than the NP8130, but has just as much gaming power. I am looking ad the M17x R4 with a 7970m, how is the build quality? Do you guys had any other recommendations? I could do anything with a 660m and up. Keep in mind build quality is very important to me, hence the Macbook, but honestly I have just been running it in bootcamp since I got it.