Woah thanks man! I saw this there, but I had already had purchased my battery pack elsewhere, as well, I needed a 12V pack, which they don't offer. But my friend (frank26080115) bought his pack from there for his robot project (the mammoth tank thread) and what a bargain! I live in Thornhill, Ontario though. Would you know if the sale is running here? Just wanted to know, cause' it might just be your local Source running the sale. But I will let me friend know about it.