Anyone else got any ideas about the message?

!At the end of the campaign, we get a message that consists of a bunch of robotic voices reading out a list of elements. I got the whole thing down, then translated the elements into atomic numbers, then letters (numeric position in the alphabet). The end result was this string:!<

!ITWASNICEWORKINGWITHYOUHUMANSIREINTERESTINGUNTILNEXTTIEME!<

!Best I can figure, that translates to "It was nice working with you humans. I reinte- resting until next time." Probably SINS talking to us. Anyone else translated this? I'd appreciate a second set of eyes on it to make sure I didn't screw it up.!<

!Assuming I didn't, I assume this is a hint towards the ongoing story of Payday 3 that they're working on now. Wonder what we'll be doing next...!<