That is fine but but keep the same spirit as the smarter Crossfit programming: WODs of 12 minutes or less. I like Ben Bergeron's approach in which he favors a very high intensity in the WODs but for shorter durations.
Good choices of exercises would include:
Front squat day: walking lunges, farmer's walk, Yoke walk, box jumps, skipping rope, airdyne/assault bike, pistol, normal stationary bike with a lot of resistance, prowler pushing, thrusters
Bench press day: rower, rope climb, hand release push ups, pull-ups, ring rows, dips, ring dips
Deadlift day: KB swing, Zercher carries, prowler pushing, broad jumps, power clean, hang power clean, sumo deadlift high pull, tire flip
Overhead day: handstand push-ups, battle ropes, macebell swings, sledgehammer striking, thrusters, overhead walk, bear crawl, wall-ball