Wait. Dont buy now a gaming laptop (and not a laptop at all) if you don’t need one. Ivy bridge has just come out and the counter parts from AMD are soon to follow and the promise they carrying with them are worth the wait.
Ivy Bridge cpus include the new HD 4000 gpu (review, review) but also are most energy efficient and more powerful. Besides, prices will get low for old machines and probably new machines alike due to more serious competition between AMD and Intel.
Just take a deep breath