Dear Carlton,
This may not be the answer you are looking for, but I think you may find that most pros on this forum don’t use laptops for HD editing, primarily due to heat issues. The secondary reason is that for HD, you want twin hard drives in RAID 0 for D:\. You can do that via external interface (such as eSata, or maybe USB 3.0), but other than that it is just not fast enough.
If you do specifically need a laptop for HD editing (due to portability or whatever other issue), the Asus is probably one fo the best. Lenovo would be another. I would look for a metal case (not injection molded plastic), for heat dissipation, and USB 3.0 coupled with a G-Raid Mini.
If you want to do somethings short, you might get away with it. But if you want to do anything heavy, or graphics intensive, it might generate too much heat.
I know some guys use laptops, but I would not advise it, unless you absolutely cannot avoid it.
I hope that helps.
Norman Willis
http://www.nazareneisrael.org