Who is your instructor? If it is Jim Gunderson, say hello for me.I have identical second stages, so that won't be an issue. Thanks again for all of the responses! I'm pretty sure that's the way I'm going to configure in the future after doing some pool practice. I'm taking my NAUI advanced class next week, with my checkouts in Key West over Labor Day weekend. I'm sure I'll have plenty of pool time to practice and get comfortable with it. I hope my instructor agrees with the consensus! (I'm pretty sure he will)