TBH it’s now pretty hard to ride Gold or Cresta top to bottom without accidentally going offpiste…
If your second day is on a trailbike then there’s a load of trails used for the enduro racing and at least 2 of them are incredibly awesome, and incredibly easy to find- go to the top as if you’re going to Matador, but instead of turning right into Matador, go onwards down the rutted path for not very far at all- on your right, The One With The Tractor Tyres In- takes you down to the quarry on the red. Or, instead, keep going down the hill and up the other side, watching out on your right for That One Northwind Breaks His Hand In 3/4 Of The Way Through The Race, But Still Beats His Mate.
These might not neccesarily be the correct names.