So, I did a little further digging after not liking my last reply and found some more renderings that I have not seen before of Central Station. These give a MUCH clearer scope of what we were to get or will get if this still gets built.
The close up of the "garage" shows it's nowhere as big as originally thought. Clearly the top level is a pool area surrounded by apartments on both sides. The bottom level looks to be either more apartments or maybe possible retail.
Also, I had no idea that each level had full walk-out balconies encircling the entire tower. I actually like this more now that I've seen these.
The renderings along with the original 2 we are have already seen many times can be found at
http://www.berkelhamer.com/mixed-use-06.php