Back in June, Promise showed off two options for storage in the new Mac Pro. One a 4-drive unit that plops into the MPX slots, and another 2-drive unit that hangs right under the top rail internally and connects to those two SATA ports. I'm keen on the 2-drive sled, but I'm not too interested in paying for an 8TB spinner that comes with it. Has anyone else announced plans for a sled and cables? Or do we just wait for OWC to do their expected thing?