I'm considering buying a PCspecialist laptop. I've heard that the Cosmos 2 speakers are quite bad- is this true? For the Optimus V, I've heard mixed opinions- some say that they are quite awful, but then there's some reports saying that updating the SoundBlaster software/drivers fixed the sound...can someone confirm this? I won't be getting headphones, so will be quite reliant on my laptop speakers for good/okay sound (for movies/YouTube/the occasional game etc)