Carrying your kit abroad

After my recent overseas dive jaunt, I thought that rather than try &
squeeze my kit into a suitcase or risk a soft side dive bag .... What
would be ideal is something like one of the hard plastic crates ... the
type they use for storage or inter-office moves, with a retractable
handle and 2 wheels on the bottom?

Would seem ideal for a suit, BCD, set of regs etc.

This would seem far more sensible that a cordura or nylon dive bag, I
am also guessing that as this so logical somebody must have thought of
this and make them ?

Anybody know of such 'travel crates'