Poll: Would trackpad & mouse support be a good halfway house on an iPad?

Regular readers will know that I love my iPad. It goes with me almost everywhere, and I use it for everything from web-browsing to writing novels and screenplays.
To me, it’s a more important device than my iPhone. It’s the perfect balance of portability and screen size: sufficiently small and light to be carried routinely, but with a display large enough to be practical for most tasks.
I use it with a Brydge keyboard (review) when writing, but there’s one task that is still pa