Code review comment for lp:~glcompbench-dev/glcompbench/scale

> So, do you think we need a new scaler object for each scene creation, or do
> you think we just need to reinitilize the object during setup?

I think it's fine either way.

> On a separate but related topic, the fader object in the fade test has a
> similar set up. Perhaps that should be revisited as well?

If it has the same issue, which I guess it does, then we should fix that, too (preferably not in this branch).