I am looking for a good preamp for drums, guitar, bass and vocals. It can have one or two channel. I don't want a channel strip, just a preamp. Right now I'm considering the Universal Audio SOLO/610 (one preamp unit) and the Neve Portico 5012 (2 preamps unit). How do you compare those preamps? Is one preamp of the Neve better than the Universal audio? Do you have any suggestions? Thank you very much. Alex