Hi I am a newbie looking for an answer to the following question. 1.Which one will be good to go with the superb/ excellent sound quality? Digi 003 With Universal Audio 710 Twin-Finity OR Mbox 2 Pro with With UA 710 Twin-Finity I already own a Mbox 2 Pro and looking for Digi 003 to upgrade. Mostly i would be recording one input per time, at the maximim only 2 inputs. I have heard people saying that Mbox 2 pro does not has a good preamp so people suggested 710 twinfinity. 2. Is there any performance/sound quality difference between Mbox 2 Pro and Digi 003? 3. I am looking to buy Digi 003? Is there any reason do i need to upgrade from Mbox 2 Pro to Digi 003 speaking in terms of quality. By any means i would be using the 710 twinfinity. Some people claim that 003 comes with the "Black Lion Audio" which is a good sound quality. If i need to hook up the 710 preamp with my Mbox 2 pro will i attain a better sound quality. Or else i should go with the 003 and then connect with 710 Preamp? Can you please help me?