I just purchased a 64gb SD card for my Note 2, plenty of space for me. $38.99 today, from
Amazon.
That's not the issue. I have a 64GB Class 10 SanDisk in my phone already. The issue is being able to install large apps to the SD card. For example, Balder's Gate is being ported to mobile devices (yes, I'm aware there is already a Bioware Infinity engine emulator for Android). The install is going to be 3-4GB. With Jellybean, that HAS to go on the phone and can't be installed to the SD card. On Jellybean, the SD card can only be used for media, saved docs, and that's about it.
Although I just noticed that Chrome moved the downloads directory there, too.
Anyway, my issue isn't media storage space. It's the ever-increasing size of apps.