Aluminum g body core support???

[FED 387]

Any one have any interest in a 78-88 GM G body aluminum core supports ??? They weigh about 12-13 pounds each steel ones weight close to 25-27. Have 2 located but they aren't gonna be cheap and will probably have to be shipped by truck--- currently checking on DHL,UPS,FED EX and others to get an idea on shipping costs or if they will even take them--FED 387