== Canberra == 

 Thanks for wishing me. 
 
 Generally I don't have any problems with the L2 headings (ie H3) if the following criteria are fulfilled. [However in the case of countries and cities, absence of L2 headings do make the article look neat.] 
 * Don't use a single L2 under L1. (in the sandbox case: 2 & 2.1). A minimum of two subheadings are required to justify its use. 
 * If you have to use a subheading, it should have sufficient content. The =infrastructure= & =utilities= don't have too much. (Yeah I know Ann Abor does have a small heading, but that was Taxman's doing, & I've messaged Pentawing about it.) 
 * The size of the article (32kb raw content / 36 kb total) is ok. If it shoots up to 40kb (total), you'd have to start summarising. 

 Hope that was useful.