I would have to go with Yonder even with Petco effect. Yonder's average, line drive stroke, and general approach is going to play well in Petco, minus some HRs of course. Glodschmidt is going to get you 4 tb at a time but probably negated by atrocious K rate. Rizzo should hit well in Wrigley, but as a Cubs fan I can tell you nothing goes right:) Plus he won't be there for a little bit.
Can't really go wrong but I go Yonder, Gold, Rizzo each seperated from each other by about the same distance.