thank you guys 
would you suggest buying some other tips or the ones included do the work fine ?
Edited by proedros - 8/26/10 at 3:02am
thank you guys 
would you suggest buying some other tips or the ones included do the work fine ?
Depends on you entirely.
90 days replacement.
why only 3 months and not 1 year like RE- 0 ?
Mr fang , why is that so ?