Hello, We'll be flying Allegiant from Sanford to our home destination. Our flight leaves at 7:15am and our towncar service scheduled our pickup at CSR for 5:15am. Is that going to then be enough time to check in and get through security comortably at Sanford? I believe we should be in the check-in line at the airport by 6:15am with that pickup time. I'm wondering if I should request an earlier pickup.