Is focus pulling smoother with the latest update? My knowledge for this was when the focus pulling was in steps rather than a smooth ramp up/down make the content unusable according to the other users. I'm looking to get some prop guards for the M2 and the shipping is 33% the cost of the entire product. I don't want to get it anywhere else as I risk getting a knockoff so I want to tack stuff with my DJI coupons.