My Zelda 3DS XL still sits in the box as I await the arrival of my
case and my
screen protectors. I wish I had seen this thread before I ordered anything last week though, this thread is DOPE!
Also, for those looking to protect their beautiful XL exteriors, you might be interested in the full-body
Invisible Shield from Zagg. Though their meat and potatoes are screen protection, I ironically would recommend you forgo the actual screen covers and use it mainly for the body coverage. This thing DOES NOT SCRATCH, and if you ever feel the desire to remove the shield it leaves zero residue behind. Also, the shield has a lifetime guarantee and you can always order a replacement for free (for, say, when the next limited edition XL comes out).
The kicker, however, is that a) it is a bit pricey, and b) when they ship the shield to you, you have to put it on yourself. So, unless you live by a mall that has an Invisible Shield stall where you can have them apply it for you, this option may just be too big a hassle. However, if you have the means to do it and your 3DS XL is that worth it to you, it pays off incredibly and is well worth it! Plus, on November 29th (Black Friday), everything on their site is half-off (if I remember correctly), which takes the sting out a bit. Worth a shot, I'll see if I can get some pictures for you!