Can you still get this accolade/boff or was it removed in S5? I have run through the IMR many times but I just end up dying

Yes The Accolade is still there. After you've run through the IMR before it's desctroyed your should receive the accolade. After you get the accolade, you should be able to told to Four of Ten(?) and she's have an entry to get your BOFF.

Check to see if you got the accolade assimilated. If so, go get your BO.

Four of Ten is in the Battle Group in Borg Space.

got it. You have go into both IMRs to get the accolade. Doesn't have to be in the same instance,you just need to have the experience at some point of going into both.

No, you don't. First time I did the STF, a buddy told me to walk in. I got it first time, not going through both.

hmm I was forced to do both. Since I ran into the one on the ground floor and didn't get the accolade. I had to run into the 3rd floor one later on to get it. Maybe you can't get it if you try to run in while the detonation timer is going off? You have to run in before you set it up the bomb?

I think it is only that one which gives the accolade. I could be wrong though. I got it on my first time through.

If by that you mean before it gets destroyed, I'm sure you are right. (I never tried to do it after destroying it)

And for the record, those who preordered and got a Borg Boff from the start, this accolade gives you another Borg Boff, so go get it.

No I meant while the Progress bar is still going on.

Also this borg boff has no space traits so I'm not sure what's so cool about it. The Preorder one had efficient.