PX-350 Hardshell Travel Case -- Suggestions?

Anyone have any recommendations? Would a case designed to fit the PX-330 or 150 also fit the PX-350?

I will probably check this as baggage on flights a couple of times a year, to the extent that matters.

The 330 and 350 are the same dimensions so shouldn't be a problem

Dont know about in the USA but here in the Uk these people make specific cases for the Privia http://www.swanflight.com/casio-px330-keyboard-flightcase.html

Thanks, Bigmark.