So I'm looking at buying the Fireone or M-Audio 410 as an interface for my Mac Pro (Logic Pro) for a microphone and guitar. Both seem to have 96kHz/24-bit audio resolution, but the Tascam says its planning support for 192kHz. The 410 looks a lot more sturdy, yet the Tascam has a lot of extra cool features, especially the jog wheel and shortcuts to Logic. I'm quite torn between the two. Does anyone have any experience of either? Also it might help to know that I'm planning on buying M-Audio's Sputnik Microphone, is that likely to work any better with the 410 than Tascam? I'd be grateful for any advice!