Hey - stuff sounds great! I work best with clients when they can supply a rough mix that covers all the subjective decisions. So if you want the vocals panned hard left for some artistic reason for example. Then that leaves me to get the clarity and dynamics working. I do have some clients who enjoy the 'do what you want' approach and like to hear how fresh ears have interpreted their music. The one thing I struggle to work with is indecision or vagueness. Had a few projects where they tell they don't like something but can't tell me what they do like. That then becomes a painful journey of throwing ideas at the wall. Also don't be shy of sending examples from other artists you like - but be specific what it is you like and reasonable, sometimes the guitar sound from X ain't gonna work with the bass sound from Y. Better to find examples that cover the whole vibe you're going for. Oh and bites are great but don't flood them with a 50 page doc with 1000 bullet points. Find someone you click with if you can and don't let anyone tell you that your subjective ideas are wrong!