There was a recent thread or two about this. Basically someone modded a PCC Heavytread somehow to fit on FB Bruticus, but my memory is kinda fuzzy on this. I think, the top turret was removed from PCC Heavytread and somehow fitted on one of ROTF Bruticus' leg pieces? However, a search result produced a thread back in march, but that's not what I was looking for. Can someone help me with this? I could have sworn there was something more recent than March.