I've thought about it off and on, but there are so many variables that go into how long it takes to finish a quilt. When someone asks though, I always give an estimate of 6-9 months to complete a queen size quilt. Sometimes it is much faster, like when I send out to be long armed. But if I hand quilt, which is what I love to do 6-9 months is about right. Of course I work full time and take college courses part time so I don't have a lot of time on a daily basis to quilt.