I can confirm this issue. Was coming to see if this was reported.
I am running on 2.6.2 and doing a 3 for 1/3 column “Team Member” module. The first column is lower than the remaining two in the grid for the first two rows. The third (last) row has the last column lower.
Looks like my picture are 302×201 for all columns.
The “improper” size puts the DIV at 302×312 [class=”flex_column av_one_third first avia-builder-el-2 el_after_av_hr el_before_av_one_third “] where the, what seems to be “proper” size of the other ones are at 302×282 [class=”flex_column av_one_third avia-builder-el-4 el_after_av_one_third avia-builder-el-last “].