Hi,
I have talked to several professional developers and all choose to use different images for different resolutions. They all avoid 9 patch.
That brings me to something I noticed in B4A, there is no easy way to use the drawable folders for different device scales. The only way to do it is using reflection by getting to the correct resource bitmap.
Is this going to change in the future? I'm convinced to create awesome apps.l we need to provide different artwork for different sized devices.
Cheer.