Madchemist, look at HDD reviews, there are quite a few that die... Your choice, just pointing out that you could have a faulty HDD too. The Crucial M4 as earlier suggested has a really good rating, I would also recommend looking at that.
Haha. No it's cool I want ssd. My situation is - I have old seagate hdd 160gb and external seagate 320gb so whould u recommend just getting crucial or samsung ssd 64gb or bigger?