I'd be curious to see the difference in size / performance with gzipped data in the mix. My guess is that gzipping will make the size difference negligable (may

I'd be curious to see the difference in size / performance with gzipped data in the mix. My guess is that gzipping will make the size difference negligable (may actually be worse in Fleece due to the abundance of pointers that can't be easily compressed). The times might be worse, but if this is intended as a wire format then that might not matter as much.