I was wanting to drive both the DCC and particularly the sports suspension. All said and done I was never able to drive a DCC jcw due to lack of availability, but after the drive in the sports suspension I was sold. I don't think I'm missing too much in the name of comfort and I feel like you may have more body movement. I do think you may notice the smaller sway bars on the DCC, I can't get over just how flat the sport suspension handles.
I thought it had just the right amount of compliance and control without being too stiff, coming from h&r supersports on my gti which were certainly too stiff (like a mine cart). The chassis tuning on the jcw is just fantastic, I knew it was what I was looking for once I grabbed it by the neck and tossed it into a roundabout.
A coworker has a new '17 wrx and he said the jcw was more plush and comfortable. Chassis tuning is everything, no lipstick on a pig with this car.
I hope they give you the extended drive, odds are good you would want it after that.