All the rest of the panicles like this..

It appears you will have fruit this year. :>))

Why do you think the other panicle is like from a different variety?

Wow lots there Stan.

All but 2 or 3 will fall off Penny. Depends on the variety..some variety's grow long stems and the mangoes hang down in an exotic way..and others like mine,just grow them conventional,in clusters. I imagine the bigger the tree,the more they can hold per bunch.

Will you be there to catch them?. At least there seems to be plenty there. Yes I would say the same bigger tree more they would hold.