For another Ross...
French Lick Resort – Dye course
#8: Largest green on the course at 7,502 square feet; greatest slope at six feet of drop, according to Ran's course profile.
#8 and #17 are two most notorious greens at French Lick, but they're hardly the only greens to feature a great deal of undulation. If you want to consider all 18 greens of a course instead of cherry-picking a few greens, I would think that French Lick Ross would be a serious contender for the wildest greens of the classic era. Or any era, for that matter.
They keep the greens at a moderate speed...I don't think there is any way that several of them would be playable if they were to play fast by modern standards.
They don't have all the tiny little breaks that a course like Pasatiempo has. But if you want big, bold, undulations, French Lick has got to be on your playlist.
When I played #17, the hole was back left. I had hit a good approach to about 20 feet below the hole, on the correct tier. Just for fun, I dropped a ball on the front right of the green, at least 100 feet from the hole. I casually whacked it up the right side of the green and watched the ball catch the tier, take a 90 degree turn to the left, and trickle into the hole.
I then proceeded to three-putt my relatively easy, uphill 20-footer. Freaking green.