No update yet, unfortunately. I was going to hit the LFS last week but ended up getting sick. And then, to top it all off, I found out that the store is going out of business at the end of the month.
Hopefully I'll have some aquascape updates by Tuesday.
mgdmirage - I really wish the stones were just a few centimeters bigger, too. I have a few bigger rocks sitting around, but they're a different texture/color (porous and cold gray), which I think would seem too stark for the tank. As for a background, I do have a few pieces of blue aquarium backing that I might try. I'm also thinking of planting a "curtain" of regular hairgrass in the back to hide the heater.
Phoenix-cry - Thanks for the suggestion! I'm thinking a tall grass might look best. I'll see what the store has in stock.
Craigthor - I'm hoping this'll appease my angry little fishies.