Increasingly Unlikely to use Mesa-Gateway with Allegiant due to:\nI) family member being stuck addl day, after World Flight Services employee (4 at the counter) refused to print my sister's boarding pass (having checked in 4hrs earlier) with 55 minutes before flight -- all AA policies met, but Customer Service suggests we failed to check in 60 min prior to flight. We flew her home via American Airlines instead.\nII) friend and her family arrived 30 min before flight, after receiving messages and checking airport about 1hr delay. Flight delay was reversed and flight time moved up 5min! Also had to fly ALL of them through PHX via Delta.\nCustomer service sent (3) $27 vouchers. Hmmm, not quite good enough. Then refused further discussion.\n\nAll of my past ~15 flights were fine.