some BASIC SP questions Hey guys. I read the FAQ, but I still have some questions. If I missed these answers, I apologize in advance. 1. What is the main purpose of playing SP? Ive always played on either closed bnet, or ladder bnet. I couldnt figure out the advantages of SP over the ability to join any game I want. 2. What exactly can you do with SP characters? As in, can I create mutiplayer games with them? can items be transferred between a friend's SP character, and my SP character? I guess thats it. Please enlighten me!