Wirelessly posted (BlackBerry: BlackBerry8530/5.0.0.1030 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/417)
A 50,000-mile one-way SAAver redemption in Business Class gets a Club World seat on BA TATL flight, and a Club Europe seat on a BA intra-European flight. There will be substantial surcharges payable for a Business Class redemption on a BA TATL flight.
A call to AA will tell you whether there are Business Class award seats from XXX to Madrid to Turin on Iberia, which has much lower surcharges than BA.