SanDisk Ultra and Samsung EVO 128GB microSDXC: Battle at a $40 price point
SanDisk 64GB Ultra microSDXC UHS-1 Memory Card 2-Pack with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - Sam's Club
SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter - Newegg.com
Amazon.com: SanDisk Ultra Plus 64GB microSDXC UHS-I Card with SD Adapter, Grey/Red, Full HD up to 100 MB/S For Android Phone, Tables and Camera (2 Pack of 64 GB Micro SD- Card) :
Review: SanDisk Ultra 80MB/s microSDXC 64GB UHS-I Memory Card - Camera Memory Speed Comparison & Performance tests for SD and CF cards