A herd of PayPal (PYPL) investors is sprinting for the exit, but the math suggests they might be running away from a fortune. "People will be puking in the hole this morning, and guess who will be buying it in the next few days?" Great Hill Capital chair Thomas Hayes said on Yahoo Finance's Opening Bid. "After the blackout period ends, the weak sisters will be selling, PayPal will be buying, and the story will go on." While the market blinked twice at PayPal's latest guidance, Hayes argued that the vis ...