Me!!!!
I'm in the middle of it at the moment.
Did a car boot sale the other day and have done a full car load to the charity shop

and half a load to the tip. Decided our dining (6x4 ft) table was far too big for our house and hardly ever used and just meant that our conservatory was too full to do anything in... so just sold that on ebay and getting a smaller (5x3 ft) one that will fit in the kitchen, leaving our conservatory to actually use!
Also realised recently that the reason I never got round to cleaning was that I had to do so much tidying up because so many things in this house just don't have a home. We're quite good when there is somewhere to put something, but have loads of things laying around that don't actually have a designated home.
I'm actually really enjoying de-cluttering and have to remind myself not to get carried away sometimes
Will make a to-do list, will be fun to keep track of progress...