1. Think of your budget first.
2. Who wouldn't want a better system..hah?
3. No matter how decent the system you purchased, at the end you just can't find yourself satisfied with what u have.
4. Couple years later, those 'decent' gadgets you having will be 'outdated'

So, just buy the one which suits you & enjoy as early as you can. Cheers

Philips new model, try to search around for better bargain.