I was recording in a home studio...then I went into a real studio and dropped 3 tracks, and they all sounded bad! So, I went back to the home studio. My boy who went to Expressions gave me a good piece of advice, and that was, "It doesn't matter how much equipment you have or how much it costs...the only thing that matters is WHO is running the equipment."
Engineering a session is easy...I've even engineered my own sessions, lol. We drop at a home studio, mix at the same spot, and let the professionals master it. But, when recording...the only shit that matters is the mic, the program, and the engineer...everything else is there to get the job done quicker...but quality lies in the hands of the person recording the songs.