I sell what people are buying. Buy what isn't in demand. Buy low sell high. I want homeruns, not steady growth. Treat everything in life that way. I love comics. Collected them because I enjoyed it. Never looked at them as an investment, more like a savings account or cd, they kept up with inflation. When prices jumped up in 2012 I had to start looking at them as assets. A lot of these books doubled in 2018, are they going to double again when movie comes out? I dunno, I don't think so but the comic market surprises me. I sure as heck wasn't speculating on guardians of the galaxy. Didn't see the covid effect coming. Is stark and Rodgers gone for good? If they do come back will their books drastically go up? I love comics, just some have peaked as far as investment return. At this point in my life I enjoy the wheeling and dealing more than admiring my portfolio or collection.