Samson studiodock 4i or M audio studiophile A-40?

Hi,
I'm really big into music and I'm looking to upgrade my music system in my room to good quality sound but I'm having difficulty deciding between the Samson studiodock 4i and the M audio studiophile AV-40.
Which one of then delivers better sound and more powerful as they're about the same retail price so I'm more concerned about the quality.
Any suggestions?
Thank you

Reply 1 : Samson studiodock 4i or M audio studiophile A-40?

Just would like to suggest you that make sure sounded good before buying them.