well I prefer Quantity of QUALITY, basically, fill in the blank gaps in the database with high-quality diagrams.
What's the sense of having 20 drawings, 10 of which are ridiculously good, of the same building? Could the effort / time not have been spent on creating 2-3 smaller but still high-quality diagrams?
Agreed. Yeah I find some illustrators do that. It's kind of funny. It's like repeating the same mistakes again and again. You may have a little, but make sure your art balances. On second thought, you may not have quantity, but you have quality art that fills up the empty pages in the diagram.
On the other hand, in my website, I am concentrating on the 10 Tallest and nothing else. I do not know much of the other buildings in the World, and I do not wish to include them. Also, some people might not even know about them. I also do not have the time now these days to draw.
Time, time, time... I got alot of design projects these days on my hands.