Has anyone run KW coilovers (either V1 or 3) back to back with the factory setup (FRS Mk1)?

The worn factory stuff with poly bushes is simply terrible - it's like running cheap coilovers. The car is only used on the road, so I don't care if it is too soft for track use. I don't care about ride height, factory is fine - I simply want the car to ride half decently while still being fun on back roads.

It's just a question of whether I buy new factory stuff, or KW. Normally I'd avoid coilovers on a road car as the lack of travel is a pain, but given the FRS has hardly any travel I can't see that being a concern. I'd like to think the extra pennies for the KWs will give better ride quality, but is that the case?