Today will be the IPO debut of Blackstone Group (BX), one of the most successful private equity investment firms in the history of modern finance. Anyway, I'm still undecided whether I'll take a shot at any upside today. It's a highly speculative bet to get into after the open. What I can easily predict is that the price will skyrocket immediately above the initial offer price of $31/share. The IPO is overprescribed by 6-7 times at this point, ensuring a deluge of buy orders at the outset. If ...