From testing, the 4 blades seems to give the most initial take off thrust, with the 5 blade or stock with same amount of throttle you barely lift off but given the prop wash the drone drifts quick also 4 blades are better in performance however its only perk so far is noise louder but not an issue unless its flying around you all day
Definitely longer battery life, flew close to 4 mins and was 40% left , no tumble for sure better reception even past areas that often straight cut off on my FPV drone, avata stock definitely fall short, now with mods and setup no limits except battery limit. Gimbal was 38-40%