Without wanting to pick on a family, an over-abundance of worthy Whitelocks was a sign post to the Crusaders' lingering problems. They needed to add punch and have done so. The late starting Fijian wing Nemani Nadolo leads the charge but is by no means the only new power avenue on attack.
Coach Todd Blackadder is still playing with fire in his backline. The Crusaders' interchangeable pivot system - with Carter, Colin Slade and Israel Dagg capable as early receivers - is lively but means the great Carter can't exert full influence from central control, something an overseas grand final in particular might require.
Their forwards showed tremendous energy and confidence on Saturday night, vital ingredients at the business end of the season. They have the best pack in the competition in terms of combining power, set piece command and flair.
If the Crusaders make the final, they will not have far to travel if the top seeded Waratahs also make it through. The Waratahs are revelling in their entertainers' "brand" but Read and co can chew them up.
One hates to tempt fate with the Warriors, but under McFadden they no longer need omens. Prospects looked promising from the moment McFadden, who was Elliott's assistant, took over as coach - initially on a caretaker basis. Parramatta are not the finest yardstick either, especially without Jarryd Hayne, but the Warriors were superb in a crushing victory.
The magical Shaun Johnson is delivering, at long last, in a hard-nosed reliable way.
The big news is the rise of the uniquely creative Feleti Mateo, whose motivation and fitness have been all over the place in a career both fabulous and frustrating.
Sam Tomkins gives the Warriors a jack-in-the-box string to their creative bow. They've got extreme power, speed and strong utility cover in the likes of Ben Henry. Maybe more than any other club, they can turn to a few styles.
Most of this was lying dormant and even the much admired Ivan Cleary had trouble unlocking all of the creative elements.
Maybe McFadden is the man who will set up the dynasty - one that is usually rather than surprisingly in title contention - that the Auckland club was supposed to be.