Reply to Traktor S2 vs Reloop DJ3 ME

hey guys! What du you believe about both controllers.
I wanna sell my Denon mc6000 (to much heavy, and mapping little bit complicated) and to buy one of this.
I work only with traktor and im no need in emergency input, but also im working with sample decks and need to work with effects in super knob mode.
What can u recommend to me ?