Think i tried a foil once, it kept bending or pulled the hairs too much it hurt.
Tried a philips 3 head rotary one, is useless going from neck and up due to how loose my skin was and i didnt want to pull the skin tight just for that.
Still think gillette mach 3 is the best ive ever had. Great for when u have left it growing a bit and is hard to do with electric ones. Tho my hair is coarse and thick i think so maybe thats why i never got on with electrics they just cant do it around neck and up area properly and pull a lot when u have a bushy face after not shaving in weeks.