Opacity of resource boxes

[Thomas Pfeiffer]

Hi all,
though I generally really admire Marco's design skills, there is one design 
decision which I'm not totally happy about: The opacity of the resource boxes. 
I don't think it's a bad idea in general to bring more opacity to the UI, but 
the current high opacity of the resource boxes makes them a bit too heavy for 
me. Especially when I have one or more rather big resource boxes on an 
Activity, the whole screen is just dominated by grey. Plus, the background 
image is barely visible anymore.
So I personally would prefer to have the resoruce boxes a lot more 
transparent. Everything else can stay the way it is, but an activity screen 
covered mostly by grey rectangles doesn't look all that nice to me.
So what do the others think about this?
Cheers,
Thomas