ok. Now seems everyone is more interested with y460 instead of 4820tg already, can any1 make a comparison between this 2 lappy? Do y460 have good battery life and screen? What's the diffrences of their spec? Do y460 can extend their warranty, any1 have experience with that? Where is their service center in malaysia? Stupid acer makin a stupid move!!!!??? Support lenovo now!!! Please help help....