Hey, why not??? Afterall, they have drive-thru mastectomies, vasectomies, tonsilectomies, right? Why not drive-thru funeral service?? As my Mom said so well, "My spot is right near the road. You can stop and have a chat, or you can just drive by and throw the flowers out the window." If it puts a couple more bucks in your pocket, I'm all for it!!