OK. I made sme as you...step by step. Only not created new definition file, because there is a DAZ Michael 3 file in Injection Magic. So..Loaded M3 sr1, made morph with magnets...spawn as new_01...save as M3_new.cr2. In Injection Magic, I made everything what you wrote...(except definition file) and after than check back in Poser. Load Mr sr1 (original), apply new INJ pose and tadaaa.....it worked. The only difference was that I didn't make definition file. It is included. Try again, need to work! If you can't do anything and this head is only for your use and not want to sell...maybe send me as MT and I will make to you.