QUOTE(PF T.J. @ Aug 28 2012, 02:42 PM)
RM4k is a very good budget

Specifications will be more towards portability and longer battery life, but performance is still more than enough for office use~
Can consider all these ultrabooks:
13"
Asus [Ultrabook] UX31A-R4005V, i5-3317U + Intel HD4000 + 128GB SSD + (1920 x 1080)@RM3499[1.3kg], 4GB, W7HP, 4-cell (6840mAh) battery, 2 years international warranty
Dell [Ultrabook] XPS13, i5-2467M + Intel HD3000 + 128GB SSD@RM3299[1.36kg], 4GB, external optical drive
Fujitsu [Ultrabook]UH572-MYEAK20015, i5-3317U + Intel HD4000@RM2819, W7HP, color: red
HP [Ultrabook] Pavilion dm3-1001TU (Folio 13), i5-2467M + Intel HD3000 + 128GB SSD@RM2999[1.49kg], W7HP
Lenovo [Ultrabook] U310, i5-3317U + Intel HD4000 + 32GB SSD + 320GB(5400rpm) HDD@RM2599, 4GB, W7HP, Free HDMI-VGA converter; color: Grey, 2 years international warranty
Samsung [Ultrabook] 5 series 530U3B, i5-2467M + Intel HD3000 + (16GB SSD + 500GB [5400rpm])@RM2699[1.45kg], 4GB
Toshiba
[Ultrabook] Portégé Z830-1000U, i5-2467M + Intel HD3000 + 128GB SSD@RM3499[1.12kg], W7HP, 6GB
[Ultrabook] Portégé Z930-2002, i5-3317U + Intel HD4000 + 128GB SSD@RM3999[1.12kg], W7HP, 6GB, 3 years warranty
I would recommend either the Dell, Lenovo or HP because of the availability of on-site warranty support (for a price, of course)

Thanks man, been surfing for 2 hours but feel a major headache coming along.
Most of these manufacturer websites are horrible for easy finding of specifications.
Portability, battery life etc will come secondary as will use it mostly in the office.
So far scanned through Dell (vostro 3560) and Lenovo (U410).