Gunna get shot of my Fiesta as its really not a daily car, its not a decision i am taking lightly, but i feel i need to buy a car i can use which is more of an allrounder than a 21 year old ford

Been looking at the mk1 Focus RSs, anyone know much about them?

Is a 100k car something to not touch?
mpg?
Any common faults?

Any help appreciated lads