I'm just getting started casting my own . Is there other mould makers besides Lee , Lyman , RCBS and Seaco ? I'm looking for big heavy cast boolits with a wide meplat for my 44 mag and 454 casull but the biggest bullet I can find is Lymans 325 for 454 and a 310 grn. Lee . I heard Ranch Dog is out of the game now , so who else is there ?