hey everyone going up to Universal in May for a week for my daughters 3rd birthday. I always fly southwest and currently it's 900 for our family where spirit is 438.99 can anyone tell me what they think of this airline? We're a family of 4. 2 adults ,a 3 year old ,and a 7 month old that will be lap sitting. My mom drives and brings our luggage so we would have A stroller ( but we could get away with out it) and a small personal bag for the adults. Any help would be appreciated!! Thank you!