Best benefit is having the entire monitor with no black bars in Workbench. It's also fixed my corrupt screen that I seem to get when using ibrowse for long periods of time.
Not sure why it only does it with ibrowse, but the problem is now gone :-)
Games look great, only downside is the scanlines. I prefer it without on some games, will have another play when I get time, but coming together nicely.
Thanks Jen's look forward to more updates :-)