Clearly, I would keep vision. With vision, you can still hold almost any job (expecially since you can still speak since you have been speaking your entire life.) Moreoever, you can still have sex, and the ladies will LOVE your stamina. And since physical relationships are really largely emotional anyways, not getting off is something I could live with.
Vision also allows you drive, play video games, work with computers, and do 90% of the interesting things in life -- play sports, go outdoors, etc etc etc.