I had helicopters for about 40 years and decided about 10 years ago to sell them and just fly drones in future. Already around 2012 I flew a 450 size helicopter via FPV, stabilised by a DJI Wookong H (which was not really good).
Three weeks ago...
I looked at that one first, reviews say it flys better than mine. I chose mine based on looks alone, but they both have the exact same motor and battery and remote. You won't regret going with that model.
Just to let you all know, the heli I got is the updated version (shown in the video) which confused me as the manual didn't match the aircraft nor did the software for tweaks specified in the manual. Fortunately the aircraft arrived Ready To Fly...