Ummm, I don't to be honest.
I think you would find a horse the same price on the day with less 'niggles'. (Lalor would be one in fact, he's evens against horses he's already beaten in last time out)
None of these are huge sticks to beat Altior with but they'd give you reason to have a bit of caution:
Altior hasn't faced Sceau Royal yet (so it's an unknown)
Saint Calvados beat Footpad last time out
Willie may send over 56 time grade 1 winner Un De Sceaux, or the exciting Great Field too
First time out... will we see a Buveur D'air or a Might Bite
Last run at Sandown he beat San Benedeto 3L - which I'd expect the rest of the horses could do too.
He'll probably win, but I wouldn't hammer Altior in a single personally at 4/6, when Lalor is Even (and I'm sure there will be plenty of others!)