In a Goliath, all eight selections have an equal impact on the possible returns so the order in which you add them doesn’t matter.
You’ll need to use an online calculator to determine the potential returns and liability for a Goliath – attempting to do this on paper would be a mean feat, given all the bets and respective odds you’d have to account for.
It goes without saying that a Goliath is an extremely risky bet! You’ll need to wager a fairly high stake to cover all the component bets and the likelihood of the bet yielding a return is low. Of course if you win a Goliath outright, the payout could be astronomical.