i got a vantec lapcool2 last year when I bought my notebook. It works great. I already tested that Antec and I prefer the Vantec.
@naro - depends. I like them because my notebook is not an example to be followed on cooling solutions, and since I don't need mobility, a cooler doesn't bother me. Also, I live in a very, very hot place (probably you have no idea

); heat is the electrical systems N.o 1 enemy; and I like the fact that I wasted $30 to - really - protect a $1800 equipment

.