second time asking actually, still don't buy yet. change some preferences. really need help, coz pening dy

1. Preferred Brand: Any good brand, but not Dell, Sony or Asus. Maybe HP, Toshiba etc. I'm open to any brand suggestion

2. Budget: RM2000 - RM3200

3. Usage: Work(AutoCAD, various engineering software; most is heavy one), softwares like photo editing, subtitles-making, movie editing, web making software, video conversion etc; as for games, playing games like Plant vs Zombies, Red Alert etc, and of course movies (HD) and musics; internet (heavy usage)

4. Preferred laptop/screen size: 13" or 14"

previous experience: i have a Dell laptop (inspiron i think) got overheating problem, then the mousepad also cannot be use anymore. so don't want to experience this anymore. i oso want a longer battery life hours. less than 2kg weight

design: of course la, if possible nice2 one, but this doesn't really matter, but need a smooth finishing surface, easy to wipe and clean

OS: Windows 7 Professional



so suggestions anyone?

somehow browsing here and there, currently considering Toshiba Portege R830? Do u think it is suitable for my usage?