Wow, I'm the fourth person to conquer this hold in nearly as many years!
This hold was beautiful! Every single level was the same with only the movement order changing, making each level completely different. The tar making the levels invalid for scoring seems to have peeved off the hundred or so who actually started this hold.
It's an awesome concept, but letting players beat each iteration by removing the from the levels, and getting rid of the master switch and the levels you needed to use it to win, And you'd have the awesomest repeating hold ever, because nothing could beat having each room look exactly the same until you start it moving.
Final thought: give each level a slightly different name. ( "
Yet again..?"
"
This again..?"
"
This reminds me of another level.."
)