Another hand in the air for an Ironall user who went to Jetprosofstretch and will not look back. I have a half a pack in need to make into mouse pads or totes.
Jen, what type of printer did you use, a pigment ink printer? (JPSS has worked perfect with my dye printer, I even bleached my shirt with no color loss. Both pigment and dye inks didn't bleach out with JPSS... great paper, I can't rave enough.)
Jen, if you are stuck with the Ironall and want to try to use it, the Jerzees might help you make good on the balance of your stock. If you have a wholesaler, next time you order, maybe try a Jerzees HW 50/50 cotton/poly shirt (29B).
I tried 12 different brands and blends of shirts to find one that Ironall would not fade on (JPSS was not out at the time). The only one was the Jerzees, and it worked beautifully actually, but I can't be limited to just the Jerzees, obviously, so I love that JPSS came along and now I can use any wonderful shirt I like.
Jetprosofstretch can be found at tshirtsupplies.com as well as at new milford photo, maybe new milford will let you make a trade. Who knows.

There are alot of suppliers, but these two are alot of times really nicely priced.
Good luck to you...