That helped him win a group one with Cyclone Prince at Alexandra Park in March and he can't hide his excitement about a chance to repeat that tomorrow.
"Addington on Cup Day is something special and while I don't have a Cup drive the Sires' Stakes is the next best thing," says Mitchell.
Cyclone Prince, part-owned by New Zealand cricketers Brendon McCullum and Kyle Mills, has the ace draw and if he can hold the lead or trail he is the horse to beat.
"That is the tricky part, trying to stay handy without burning too much gas because there will be pressure on later for sure," says Mitchell.
"But he is good enough to win and worst-case scenario if we end up three deep on the markers the passing lane at Addington is usually big enough for two horses."
Cyclone Prince could start favourite in the group one even though race rival Alleluia has been heavily plunged from $11 into $4 with the TAB.
But regardless Mitchell has something to celebrate. He recently because a grandfather, at the ripe old age of 42.
"I must be one of the youngest grandfathers in the country," he jokes.