jquery masonry dynamic issue

jquery masonry dynamic issue

first off, I have read this post and it's approach is not good, but does
work, here is my issue:
I am mixing infinite scroll with jquery masonry. My content's height can
change before the next posts load. I have a script that will redo the
positioning when heights change, but that cannot be applied to posts that
are not loaded yet.
When the new posts load, it seems that some of them will overlap if
heights increased. This is because masonry is applied on the new posts,
and they are appended based on the memory of where the end was from the
last masonry callback.
I cannot simply call masonry every time the heights change because with
new heights means that a new call of masonry will make content in
different places, and that will be very sloppy
question:
The way I see to solve this problem is if I could somehow change the
positions that masonry seems to put into memory without recalling all of
masonry on the shown content.
Is this possible with masonry, and how can I achieve it?