I do not think skinning is any easier....
I
Not many places local that do poultry, most won't mess with them, thing is I am more than happy to show them how for free, I can not understand why some do not want to learn..
It is the disconnect thing again... folks don't want to know where there food comes from... they just want it to appear all neat and clean and easy like on the table... willingness to get hands dirty is becoming a rarer and rarer thing!
Don't feel guilty about charging a premium price... if folks aren't willing to learn or get their own hands dirty then they can pay for expecting someone else to do the dirty work.
Offering back the 'giblets' can be done on a 'per bird' basis, or per order, or per separated giblet type (some folks just want the livers or hearts)... but I wouldn't pack them per individual bird, they get them in a gallon bag and deal with it themselves!