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.
What do you collect? (mention approximate size of collection if you want)
I found that many folks collect different things.
There are those who are interested in Soaps and aftershaves
There are those who are razor hoarders and collect up 361 slants while holding about 7 multiplex...