Some advice please
I have a PB G4 1.5 GHz with a 80 GB HD that seems to be dying - and of course I am traveling...
The computer does not respond every 5 to 10 minutes with a spinning wheel and rhythmic clicking noise of the HD. I used disk repair and repaired the permissions, some had to be repaired without problem, after that though same issue. I checked the disk and Disc utilities found problems but could not repair the disc. I than used Norton Disc Doctor who failed to check the disc twice for some "serious error, likely hardware related" Getting increasingly nervous I cashed in for Disc Warrior, who reported the same thing (lost 100 bucks there), the repaired catalogue could not be replaced due to hardware errors with the disc and a dire warning to back up as the problem likely is to get worse. So it seems it is dying.
Now, this is luckily not my main computer but my previous one I use for travel, my MBP is sitting in NYC so I don't need the largest and fastest disc on this one. But if I have to replace it I want a bigger one (100 to 120, 23 still free on this one). Which one would you recommend (US). And what about this replacement guide from apple (
http://docs.info.apple.com/article.html?artnum=111925), seems easier to me, without going at it from the top but rather the back, leaving the keyboard in place.