IAE VERSUS BNK -Both are good companies and will likely reward investors in the long run.
However, I recently took profits on IAE over concerns/rumours of a possible share offering to raise funds.
I would certainly consider reinvesting in IAE once that possibility is resolved one way or the other.
On the other hand there are NO SUCH concerns with BNK - they having already passed through that phase, - and with plenty of additional financing lining up nicely.
In short the possible hurdles have already been jumped by BNK - but the jury is out on whether IAE still faces an SP set back with an announcement of a share issue.