I think LED opens the possibility for more custom lighting. If the lights are going to last over 20 years (or possibly longer with higher quality), why not do a custom lighting design for your bathroom or kitchen? You don't need to be limited to standard shapes of globes, tubes, circles, and A-lines, you want a wavy design or a varying radius, that's great. It will live until your next remodel when you can have a new custom lighting design.