Joined on 03/24/17
Working Fine With 5 GPUs

Pros: - Great price - The on board auxiliary power is nice - The BIOS has a "Mining Mode" feature
Cons: - I was not able to get 6 GPUs running (MSI Radeon RX 580s). Even after putting a beta BIOS on. So stuck with 5 GPUs for now until I feel like spending another weekend trying. - I was unable to locate any documentation on what the "Mining Mode" BIOS feature actually does.
Overall Review: Given the lower price and that fact that it's a dedicated mining motherboard, I would buy it again. Though, I'm curious as to what the Mining Mode actually does and not being able to get 6 GPUs working was a bit of a letdown.
Only 28.64GB Formatted

Pros: - small size is nice - has a red LED that shows access
Cons: - Actual formatted drive size is only 28.64GB (I realize you don't get the full 32GB). I had been using Lexar JumpDrive S45 32GB USB 3.0 drives which have a format size of 29.81GB. I had created a USB disk image of the Lexar drive and had tried to copy it to the SanDisk drive when I realized that the SanDisk was quite a bit smaller (too small for my image). 1.17GB smaller, which prevents me from using the drive as I had intended. I reviewed the drive partitions on numerous OSs, trying to determine if they had some extra software hidden that I could remove. I wasn't able to find anything though, so I now have a handful of 32GB (28.64GB) drives that I can give out for Christmas gifts or something.
Nice Multi USB

Pros: I like the build in adapters.
Cons: None at the moment.
Overall Review: From computer to USB stick using the USB adapter (plugged into a USB3 port) I was getting 25MB/s. Have not tried the USB-C yet.