Great set! I can definitely see a big difference between the two sides, wonderful job with trying different things here. In the 'out with the old' set my favorites are 1 (love the vintage coloring and grunginess)and 8 (lovely light browns in this as well), and in the 'in with the new' side I really love the creativity of everything, but especially 11 & 13 (clever playing with blending in both) and 19 (I really dig the intense reds in this, very eye-catching) :)