Leo Villareal vs. Dan Flavin

Leo Villareal and Dan Flavin are neon/flourescent geniuses. I prefer Leo Villarel's light sculptures over Dan Flavin's, because they seem to be more technologically advanced and designed more, but Flavin's are equally important in modern art, I believe. Here are some examples of both artists work with light. Leo Villareal's happen to be shades of pink, while Dan Flavin's are the photos with white flourescents.