Generally, when a shit team beats a great team it's because that great team didn't play great that one time. Last year, the soon to be World Cup winners played turd in Sydney and we beat them. Could happen again.
Thing is, aint no fucking way in hell the AB's don't bring their A game to a record breaking match at Eden park. Not a chance.
This is the key point. Previous All Black attempts at the record have been during RWC buildups, so were not paramount. Just a nice-to-have, if you can pull it off. This time round, however, imaginary records are all they really have left to collect. As such, I imagine this match will basically be treated as RWC a knockout match. That it's at Eden Park is simply well organised trolling on the part of the NZRU.
Another interesting tidbit on the record: the current proper record holder is Cyprus, with a sequence of 24 test wins. If the AB's do go the rest of the year undefeated, then matches 23, 24 and 25 would be against the Lions. In the interests of literary drama, you lot, and every one else we play this year, have a duty to lose the tests in order set up a proper titanic Lions test series.