Runner-up in all 3 sprint appearances, PERIODIC TABLE won't need to improve much for the step up to this trip to open his account. Youngster HIGHWAY CODE, whose experience around the turn stands him in good stead, has shown enough to keep the selection honest. BEACH WALKER, BRAVE WAAM, CUZZIE and TWELFTH OF NEVER have the form and experience to make their presence felt. SILVER COMET and PROWLER could also get into the picture if improving over this extended trip. Watch the betting on 5yo Irish-bred newcomer MISSION TO MARS, a son of prolific European sire Sea The Stars.