-less heat->quiet
-thinner
-after some point my old p4 computer starts to perform worse and worse because heat affects the cpu....after that i decicded to go with p-m and im very happy with it
maybe you should ask them through their website
they answer quickly most of the time.. (and please post their answer)
if i get my 1681 in a week i'll probably be waiting for the batteries like you..
i don't want to put the parts myself and the store now has the acer model
i dont want to buy a laptop online thats why i have to go with one of these two...