We in the Who Dat Nation have some of our fandom lineage through that 1987 team, as they spanked us in the wild card round in our first-ever playoff game.
I'd say that 1987 offense was a bit better than just "okay" for its time, with better overall team speed on both sides of the ball than Mora's bunch that year. The Vikes lost all three replacement games (games played by the "scabs" while the regular players were on strike), which skewed that final record downward. The "regular" Vikes were 8-4 and likely would've seriously challenged that era's Bears for the division title had it not been for the strike. And I'd venture to say that from '87 through '89, Anthony Carter was every bit Jerry Rice's equal as an elite receiver.
If memory serves, y'all were a dropped pass by Darrin Nelson inside the 1-yard line in the NFC title game vs. the Redskins from having a fresh set of downs with about 30 seconds to play?