I still see those stinking obama stickers on all the cars... they may keep them on longer then you would think or LIKE!
no offense ofcourse to any obama lovers on here.
I like to have an educated customer so they can make the decision that is best for them and their use.. The alternative to laminating all of the decals is to premask them for application and then they still have a lower cost then if laminated. Most inks are plenty durable now a days to last outside through all of the election periods and then lots more..
SO I would explain the options to the customer including the pricing differences and then let them choose which option they would like..
Good Luck! Happy printing!