I agree 100% Mike.
This thread is actually misnamed and the term comfort suspension was never used by Suplex or PJB as far as I know.
The actual name of the kit is: SUPLEX 'Front Suspension Refinement System'
As Mike has said it does not alter the structure of the car but enables the Morgan suspension to work as well as possible. The system is simply a well engineered set of rising rate springs, adaptable to all models, that comes with carefully matched dampers. They keep the tyres on the road, reduce body roll and, at the same time, lighten the steering, improve safety, reduce shocks transmitted to the chassis and bodywork, and yes, they also improve ride quality.
To call it "Comfort" is not correct, it will never give a limo ride or handling like a new Caterham but wil make the Morgan system work as it should.