Yep, Invisibles is good and Morrison is great but Moore's run on Swamp Thing is the stuff of legend. I don't exaggerate when i say its my favourite comics run of all time. Certainly not Moore's best work but it is very, very good. I still have all the Titan B/W TPB's and dip into them periodically. Walt Flanagan of the TV show 'Comic Book Men' and the podcast 'TESD' once said in an interview that Moore's Swamp Thing was his favourite comics run as well. It surprised me at the time, because i always assumed he was more of a Spiderman/Superman type.