Hello,
My PSN is "peeslikeagirl". I obtained all five exotic parts for the new vest. After doing so I completed floor 100 of "The Summit". Once I completed "The Summit" the project did not become available.
I am 100% sure this is a glitch. One of my buddies completed floor 100 at the same time I did and he was able to start the project right after completion.
I'm not sure if this matters but thought I would mention it... I was the person in the group that shot off the flare gun at the end of completing Summit. After we completed the mission, I was awarded a diamondback as a reward for completion and we were all blue screened ten seconds after that.
Please make the project available on my account or just drop the new chest in my inventory. It took roughly ten hours to make it this far and I really don't want to play floors 91-100 again in the near future.
Thanks