an Israeli expert: Syrians are not capable of using equipment

""Guy Ben-Ari, a senior fellow at the Washington-based Centre for Strategic and International Studies, said: "They don't just sell the equipment. They also help man the crews and train the crews. Sometimes there is just no domestic capacity to run these systems, and that is the case in Syria where Syrian crews are not capable of using the equipment to its full capacity." "" (thanks Amir)