My first high end SPS was the Oregon Tort, I bought it at a SCMAS meeting from Steve Garret roughly 5 years ago. Over the years I have sold some of my older stuff and given away lots of stuff as well, but the Oregon has been with me through a biopellet crash (where I lost most of my oldschool sps) and other newb mistakes. It's amazing how hardy this little guy has been, when I brought it home, it couldn't be more than 3/4" of an inch, now it's a nice size colony that has given me some beautiful frags over the years.
I also have a True Percula clown that was given to me by my buddy Ron which is roughly 6 years old. I had this guy back in my 55g tank when I first started the hobby.