Ryan,
Although the VP-300 (now re-named and offered by a partner company as its own product) and VP-400 share some common technology, the VP-300 is not a Vertical Power product. It is designed for a different type of user and user experience. The VP-300 was originally going to be a panel mounted avionics display, but we decided it would be better as an iPad application and therefore is offered directly by Xavion.
You can find out more information or contact the developer directly on the Xavion web site here:
http://xavion.org/
__________________
Marc Ausman
RV-7 980 hours, IO-390, VP-X (sold)
RV-8 (flying a friend's)
Thinking about low and slow backcountry build.
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