I was milling about the perimeter mulling over the IT combinations. The first nudge confirmed that I needed to start with the U's, but I thought that I had to move from a U to an R [for "right"] horizontally and then vertically ["down"] to IT, which wasn't working as it only involved two of the four U's.
The second nudge, which didn't really add anything substantive, gave me an interlude during which I had the idea to try moving diagonally - that being the most direct path [a different interpretation of "right down"] - and lo and behold that worked for all four Us and yielded 10 in-between letters, which of course spelled out the apropos answer.
Clever hiding of the answer in plain sight.