I think their fulfillment process has been hit-or-miss. I ordered a CHIP in December 2015, received it in January 2016. However, my VGA adapter didn't arrive until late June. Part of the problem is their confusing order process; peripherals like the VGA adapter were being advertised as shipping in February/March, which was when I expected mine, but when I inquired about it via email I was told they had not even started physically building them yet, and I'd get mine "some time this year".
Still, for $20 total outlay I have something that is between the Raspberry Pi B+ and 2 in performance, with arguably better expansion (if you value GPIO over USB), and a few nice extras like a power/reset button and built in support for LiPo batteries. The downside is that it's based on an Allwinner chip, and that company is known for being open-source hostile. Supposedly they are trying to improve, but it does limit the range of operating systems available for the device.
Still, for $20 total outlay I have something that is between the Raspberry Pi B+ and 2 in performance, with arguably better expansion (if you value GPIO over USB), and a few nice extras like a power/reset button and built in support for LiPo batteries. The downside is that it's based on an Allwinner chip, and that company is known for being open-source hostile. Supposedly they are trying to improve, but it does limit the range of operating systems available for the device.