Too bad you cant go through the bins at their warehouse based on variability from Marks you could put together a light setup.
You'll need a light one to be sure of coming under 11 lbs w/ the ZDZ40.

Weights for my Impact:

ounce grams
Fuse 23.2 657.72
Canopy 3.6 102.06
Tunnel Floor 2 56.7
Chin Cowl 2.4 68.04
Socket 0.4 11.34
Hstab L 3.4 96.39
Hstab R 3.6 102.06
Wing Tube 4 113.4
Wing L 14.1 399.735
Wing R 14.1 399.735
Rudder 2.6 73.71
Tail Post 0.1 2.835
Firewall 1.9 53.865
Gear Formers 1.6 45.36
Gear Plate 0.6 17.01
Parts Kit 3 85.05
Gear 3.2 90.72
Pants 1.7 48.195
85.5 2423.925