Don't you wanna feel like you're going into work? Investing in something.
Trust me, I spent the whole last year working with an engineer online, he mixed my work down from Europe and we went into business selling mixing services to artists from around the world. He eventually moved on to sound design for a German toy company, his quality wasn't bad by any means
but when it comes to actually being in the studio, putting up $55 an hour (the studios in this thread that've been mentioned so far are upwards of $100 an hour) . . you begin to take on the seriousness of the business