Car is in color!!!!!!!!!!!!!
Orange peel is common with todays' paint. Go lot to lot and look at the new cars/trunks of any make. Car and Driver article on the subject stated toyota has the least orange peel but it is there.
My point being, If multimillions to invest on robotics and such can't get a slick finish, the problem has to be in the paint itself.
A rep from Dupont says the waterborne coatings are showing promise but the results are relative to the purity of the water used.
For now , We buy the same paint that is used on new cars with its UV protection, flexibility, etc.. we can expect some degree of orange peel.