If you are registered, you get access to the members only section, can participate in the buy & sell second hand forum and last but not least you can reserve your preferred username before someone else takes it.
Here is a street shot of a stall owner taken with the X2D-100C and XCD 80/1.9. He was standing under the awning of the stall. I was still getting used to the AF so it is a tiny bit off. The "guy" is a Cob-Nut farmer and yes wrinkly and cranky.