This is the second mix of yours I've listened to. Vocals, guitars, bass, snare all sound great to me. My only suggestion would be to try taking some more mids out of you kicks and adding a touch more around 5K, boosting some around 70-90Kh and subtracting some of the same frequency from the bass to achieve more separation between the kick and bass. Really good mix
To mix or not to mix ... mix!