I know, I know, yet another long-term questi....well, okay. Not really. More like a mid-term question. I'd like to get a Neumann TLM 103 within the next couple of months, but as a long(er)-term question, I'm also looking to upgrade from my DBX 286A preamp. What are some of the preamps out there that compliment the TLM 103 effectively? The Avalon M5 looks good from the initial research I've done, but I figured I'd ask for a second opinion.