read Dstahls post in another of these operation gamma threads. he said completing and turning it in early could mean you could get messed up rewards, meaning you would get the replay list of items instead of first completion run items.
I hope I didn't screw my next week reward up
I did not fully complete it, nor turned it in, but dropped it when I got to Gamma. I hope I dropped it in time.
Please view this post made by dstahl here (click).
There should not be any further issues on this topic now so I'm closing this thread; it would help the mods if you could report any other threads on this topic that you see, so that we can direct them to the response linked above.