The SAMW23 dev boards are delayed until 11/27/14 so i guess i will just design with the other wifi chip.

An alternative would be to grab a accelerometer with a MCU in it but I feel going away from the D21 architecture would be a mistake if eventually i want to use the new chip. So rev-01 will be a little larger than planned but should still work great for most applications. I'll get going on that board design.