i have had my 197 for about 6 weeks now and done about 1000 miles.
my honest opinion is i am glad i did the suspension change so far. it looks miles better, it rides better and seems more direct in the corners and the back end seems more planted. not as much lift off oversteer though but i think thats because its lower so less weight transfer.
it also seems to react better to series of bumps. the standard FF set up seemed to get upset by a quick succession of bumps one after the other as if the damping couldnt keep up with the spring.
how much of this is purely down to replacing 34000 mile old suspension for new stuff though i cant say.
i cant give a proper review yet as the weather has been crap since i did the suspension but from what i have experienced so far it is better. ive also got to get the wheel alignment set up as im pretty sure that will be out but i need to fit the new tie rods and track rod ends first though