Hi samnada,
Unfortunately, imgur is resizing the image but the original was 8mp, so you get the idea.
Thought I'd take #4 at lower light just to see how it handled it, which wasn't too bad. Coming from the HD2, the flash seems capable too, unlike my former phone which over exposed / blue tinted all flash shots (more to do with the fact android had been hacked onto it, rather than the original phone's software).
I don't think anyone would buy a HTC specifically for it's camera capabilities, and it may be something that's improved with firmware updates. I think Sony Ericsson lead the way in terms of photo quality (sensors, processing & lenses), but the instant-shot ability of the Sensation is very good & I can't complain about the image quality too much.
Regards,
Daniel.