Yup. I did in 07. Ours wasn't standard I don't think though. It was an older
clawfoot tub. The length and width was standard but not the depth (I don't think). Anyhow, it was awesome and I actually wish we were in that apartment again for that reason. I plan on doing it again next month but in a much smaller tub. I think the amount of pain it'll help with has more to do with other things ...