Can anyone suggest me which one is good for a person like me, either the netbook or the normal size notebook aka laptop?

Like many notebook out there, when it is old and slow, it is time to change. Well, mine is old for sure but not slow. The only problem it has now, it just shutdown and restarted by itself. Damn man. Right at the middle of everything. Like typing this post. It can just poop, blank and restart. Sometimes it not even reach the windows logo. It just blank again and keep doing the restart routine again and again. Do not you just hate it???

So which one suitable for me. I need to access websites a lot coz I am a website designer without degree, a FB gamer, a Photoshopper editor and sometimes doing product review on site. My Radio Control race review I mean

A netbook just good enough or the real notebook computer that powerful enough to do multitasking job? Please advise. Thanks.