Foil or rotary — which type of electric razor is better?

The reviewer consensus is that foil shavers (Braun, Panasonic) tend to deliver a closer shave and work best on flat areas and shorter stubble, while rotary shavers (Philips Norelco) are generally regarded as more comfortable on contoured faces and on men who shave every two to three days. r/shaving discussions repeatedly land on the same heuristic: thick, coarse, straight beards favor foil; sensitive skin and uneven growth often favor rotary.