Comment 6 for bug 898129

I like your hjd's suggestion but I have one problem: what about
buildings that can be enhanced twice. The pluses can't be easily
doubled. I therefore still prefer #3. Also, the pluses in your image are
subtle and hard to miss.

It set this bug to triaged now but please do not take this as a sign to
stop discussing it. It only means that one valid solution is already
found - a better one will even be better.

  status triaged