upgrading black macbook to 7200 rpm hdd?

[thechidz]

im considering buying a black macbook from CL. the guy says he upgraded the hdd a year ago to a 7200 rpm hdd. is that something i should be wary of as far as reliability of the hdd?

thanks

 

[hwojtek]

No.
But it does a significant improvement in performance dept.

 

[djinn]

Might create a little more heat and impact your battery just a bit.