I like the string pads in the intro real nice progressions. The sidechain could be played with tho be more musical. high bass notes maybe could be another Simi tone or so higher perhaps. or its lacking weight in the low mids when int goes up like that. Ulterior Motive do a Tutorial on youtube or for purchase, but the go over how they tackle this problem. Also maybe another shuffle layer on the drums fill out a little. other wise solid keep it up!