Calvin,
First, please do not post the same message multiple times.
As we have said before, there is nothing we can do about Jeppesen data. It's the same data they sell to everyone else. We're not removing data or ignoring it, and we can't buy more detail either.
A bit of history:
Up to about 2006, the USA military published data on almost all airports and airspaces in the world. They did this since they needed it for military reasons, and since tax dollars paid for that, they gave it away for "free."
Along came other countries such as Canada and the UK, and threatened to sue the USA over this distribution of what they considered copyrighted data. So the USA military stopped.
So for a device made before this, there was tons of free data available for the whole world. Now, not so much, and any data that came from the old database is, well, quite old.
The USA does still publish free data for the USA, since that is paid for by taxpayers and is under no copyright. This is one of the great things that the FAA does: considering aviation data as a public safety item, not a revenue stream. This database is quite detailed and includes lots of information like remarks. The Jeppesen data just doesn't have this. We are showing you all we can, but we can't show you data we just don't have.
If you can convince Canada to give us detailed data on all their airports for free (or near free), then we'll look into doing that. From what we have heard, NavCanada has no interest in that, since they are now a private, for-profit company. If we have enough customers willing to pay, maybe we can go to them and ask what data they do have.
Another option is that users may get together and make data sets, which we are also looking into, but this has some serious issues with maintenance.
We are open to any options that anyone can suggest, or pointing us to any data sources that are more detailed than Jeppesen, but all Dynon knows about today, the only current. maintained database out there for most countries is Jeppesen. We're not a database company ourselves so we're at the mercy of the data that is out there and accessible.