Should I participate in a Male-Only debate?

The Argument Of The Month Club (AOTM), a Catholic men’s organization in St. Paul, Minnesota, invited me to debate Leroy Huizenga, a Catholic theologian, on the topic “Do The Gospels Give Us The Real Jesus?” on February 12. They agreed to pay all travel expenses, plane ticket, hotel, and an honorarium, and said I could invite FFRF members and friends to the event. They have since been publicizing and promoting the event, and I started doing the same.