Hi there!
My name is Harald and I am into the 12v grey area - Classic Town style.
My parents recently moved to my neighbourhood and brought me my 2 moving boxes with my 20 year old 12v-gear. Initially, these boxes were placed in the attic and I didn't pay much attention to them. But after a hectic evening and night of building and playing and some series of internet impulse purchases, my collection has six-doubled! I simply loose track of time and place when I fiddle with my Lego.
Unfortunately, space is scarce in my little house, so my layouts can only last for 2 days in average :-( That's why I usually do not succeed with much else than placing tracks and playing even though my daughters and neighbour boys are keen to help - see picture and http://www.youtube.com/watch?v=zLUxSfVJB_U. But I love it!
Anyways, I hope to get some more inspiration from this forum (best train forum so far) as for example when I had to clean my 12v motor.
Brick on!