hi guys, im looking for a light weight notebook of 12 to 13 inch with a budget of less than 3k, currently i narrowed down to the following choices:-

1)acer 2930 around 2.4k
2)compaq 213tu around 2.4k
3)dell vostro 1310 around 2.3k but after upgrade graphic card 128mb and other miscellaneous stuff around 2.8k.

which is the better choice and why? oh yeah im not looking for netbooks...

thanks