Got slightly ahead of myself .....
Somehow I had calculated that the tissue validations would be complete by Sept. This milestone is set for what appears to be January of 2015. If you look at Titans main website and checkout the milestones it shows for first quarter of 2015. I'm saying January based on an article where Dr. Reiza Rayman talks in a Univercity article about some timelines. I'll post the link here :
https://www.alumni.westernu.ca/alumni-gazette/spring2014/making-human-repairs-with.html
The story was dated May 6/14, so I'm assuming it was quoated a month prior, which puts us into December or January !! Either way .... 2015 is going to super exciting in my humble opionion !!