buying laptop..any idea?

salam n hi..

i n my sis r about to buy our laptop,
at first,
kitorg ingat nk beli vaio,
tp,
bila pk balik,
beli 1 pn mahal,
ni skali 2 bijik,
mahal sgt,
nnt jd pa pe nnt,
cam kena curik ke,
rugi besar ooo..
so kitorg igt nk beli yg affordable sket..
what do u guys think?
acer/ftec/compaq/asus??????????????????????