I was wondering if someone might be able to help with a question I have about sports betting, or more specifically, parlay bets. I'm not sure if this is correct, but I've heard that it's possible to place two different kinds of parlay bets...one where all teams on the ticket must not only win but also beat the spread, and another where the teams on the ticket only need to win. So if, for example, I placed a 5 leg parlay bet on college football, with one type of parlay all five teams would need to win AND beat the spread, while with the other type the five teams would just need to win. Obviously, I would expect the former bet to pay off better than the latter. If this is the case, what are these two kinds of bets called, and in sports betting terminology, how would I specify which of these two bets I'm wanting to place? Thanks!