Diptitch, Deptitch, Depitch? We bought one about 6-7 years ago from a shop that has now closed down. It needs fixing as my son has jumped up and down on it and the corner of the metal frame has come apart. Also, the base is not that good so wouldn't mind replacing but keeping the brass ends. If no-one knows of the particular company, any advice or info on getting a new base part? Thanks.