the best of luck with/on/for/to/in Are there any tips on how to use these prepositions followed by "the best of luck"?? Could anyone clarify for me? Thanks! best of luck with a *project, event etc.*? best of luck to *someone*? best of luck on an exam, ? best of luck in *action*? best of luck for ??? If I'd like to use "your stay in Europe" after the preposition, which is correct?