To be honest I've been going smaller and smaller with storage on my mobile devices.
My Widows laptop had a 500GB HDD whch was swapped for a 120GB SSD. I've now moved my most used data into Google Drive so that I don't need masses of storage and have now swapped the 120GB for a 60GB. However, as I now have a 11" Chromebook the Windows laptop doesn't get the usage it used to.
My days of storing masses of data on portable/mobile devices are over. The bulk data sits on my workstation, Google Drive or NAS at home.
Works for me. YMMV obviously.