Originally posted by: Devil2U
If I might add...
From my experience Logitech has THE BEST customer service of any company, EVER!

I won a set of Z-680s at the NewEgg LANFest BF1942 tourney last year and I started to have problems with the speakers this year (burning smell, buzzing). I called customer service, explained the issue and they said that the Z-680s were now discontinued.
However, they said that they would ship out a brand new set of Z-5500s in 2 months (as they were backordered). Plus, I did not have to send back my Z-680s!!!!
IMO, the best customer support and warrenty around. 2 years on the speakers!