Hi, I am getting married in a month and purchased my tuxedo last week and also a new bat wing bow tie. The tuxedo is black with peak lapels and my shirt is a bib front with a spread collar. I am unaware of any rules around bow tie types (regarding bat wing versus butterfly) for specific tuxedo and shirt styles and was wondering if you all had any points about which I should be aware. Thoughts? Thanks for your help!