Can your bizjet be better?

[Biz Jet Engineer]

Good Afternoon...

I am with a major modficiation company (who shall remain nameless).

We are trying to identify "shortcomings" in various popular bizjets that might be an opportunity for us to develop modifications to address these issues. An example would be flat panel displays on various older jets (which we are already doing).

Of course...it would have to be an issue that is significant enough to be marketable.

Any of you biz jet drivers have any suggestions on what could make your plane better?

Note: I'm soliciting ideas...not your business.

Thanks