Is a kenyan sand boa a good snake?

they look so interesting and easy to keep and so fun!! i am an intermediate snake keeper but i might want to go for my first ball python but they do seem quite boring at times but kenyans sand boas are super fun but they dont really loook that cool cuz ball pythons head is all triangle and cool and wat not but sand boas is just small head and they are small too i want like 4 foot snake