Hi Bar81,
While it is true that we often show prototypes at trade shows, we (usually!) get it right before we start shipping production units. Both the C-5xe MP and the CX-7 MP are shipping now and have been for over a month.
The difference is the upgrade kits. We can upgrade a C-5xe right now (and have been taking appointments for over a month). However, the CX-7e MP *upgrade kit* is not ready yet. I would expect that we will be taking appointments sometime in April, but won't take appointments until the upgrade is ready.
While it is true that we often show prototypes at trade shows, we (usually!) get it right before we start shipping production units. Both the C-5xe MP and the CX-7 MP are shipping now and have been for over a month.
The difference is the upgrade kits. We can upgrade a C-5xe right now (and have been taking appointments for over a month). However, the CX-7e MP *upgrade kit* is not ready yet. I would expect that we will be taking appointments sometime in April, but won't take appointments until the upgrade is ready.