I'll say, if they put an Apple store and/or other electronics retailers, they
will have a HUGE cash cow in their hands. Knowing a lot of people--family, friends, acquaintances--that come from abroad, they drop big bucks on electronics from iPhones to laptops and cameras, etc. The price difference is huge (much more inexpensive and accessible here in the US), so they really go all out shopping for this things. The last family friend we had over took home an unlocked iPhone 5, a Kindle Fire, a new digital camera, apart from a bunch of clothes and other stuff. And previously, I've known people who've come from abroad on vacation and gone back home with new laptops, PS3s, and even an HDTV!
So, there's a humongous opportunity in that. I only wish Uni would decide to put some similar stores in CityWalk