Hi - I'm Tim.
I don't think I technically went through a Dark Ages because I never really had Lego as a kid - though I was envious of those who did.
I started buying and building sets when I bought the ideas Ecto-1 for my nephew and wanted one of my own. I decided then I wanted to build Lego castles (and was deeply dissapointed when there were no sets).
From then I have been buying a few sets - Winter Village, some pop-culture (e.g. BTTF, Doctor Who, Scooby Doo), Ferrari and Large Star Wars sets (most recently UCS MF). I really only have a few Star Wars sets I want to come out (including UCS Star Destroyer and Super Star Destroyer) and then will probably be done with the theme.
Right now I am waiting patiently for Castle to come back and if it doesn't I will start buying some of the old sets. The UCS MF has taken a while for me to save for so I haven't had the money for other sets anyway.
I thought I would include my first MOC (if you can call it that) which was built following a gift from my daughter of a set of bricks (my first box of bricks not in a specific set). Fortunately she worked out what it was straight away. It probably isn't at the calbre for me to put it into licensed themes but hey, here it is. I am interested if anyone can work out what it is.