I wouldnt "cut up" at the end of a bulk. You need to maintain and let your body adjust to the new weight if you want to keep it. Now drying out before pct is different and thats why guys run winny the last few weeks.
Bulk all out and gain what you can. Pct and work to keep those gains. Then start cutting natty. About 2-3 weeks into a natty cut start your gear and roll into a hard cut cycle.