Great thread. What exercises do you do for neck?
Seated Head Harness Neck Resistance 5x12
(Extension of neck, main muscle trained is splenius and rear fibres of sterniocleidomastoid)
Lying Face-Up Plate Neck Resistance 5x20-30
(hold a plate on your forehead with a towel wrapped around it, stick your head back over the edge of a bench and flex your neck up till facing celing).
that covers the sterniocleidomastoid and splenius muscles, the Levator Scapulae gets worked sufficiently when your doing shrugs but you could hold a weight plate on the side of your head and bring your head from your shoulder to center and back, but when i tried this i felt like i was going to be violently sick lol.