I am looking at LHR-DXB-PER, Business award, Emirates metal. But they only have available LHR-DXB Business and DXB-PER Economy with 2 hours DXB, therefore baggage will be checked at LHR through to PER..... I called Qantas to enquire about baggage allowance as I will have between 30kg and 40kg .Enquiry to find out how it works with a split class flight like that. They told me that I would only have 30kg for the whole journey. This doesnt seem right, I reckon I should have 40kg for the first leg and possibly have to pay excess for the second leg. Anyone with similar experience?