Hi there! I`m changing my home studio gear right now and im looking for the best option for a usb interface up to $250. I`m planning on getting a PreSonus Tubepre Single-Channel Vacuum Tube Mic Pre and i was told the Apogee one is good option running on a Mac book pro. What would you guys suggest? Should i go for the Apogee one or is there a better option considering im also getting a preamp and the built in microphone in one wont be used? Thanks.