Yes, I always keep the risk flat, or very close to it. Getting the same amounts down can be a little funny sometimes between ml's and spreads, it can require multiple outs to put in play, but I would never cut the unit in half just because of the longer odds.
It's like always say about parlays, they will reduce your risk and increase your reward but the key is to bet the same amount on the parlay as you would have on an individual bet.
Your in it for the long haul, DDD, get what you deserve on those dogs when you call em.
