I wouldn't recommend Spirit to someone without a lot of currency. 4 sims and a non AQP checkride is stacking the odds against you. The oral failure rate is 5% and then another 10% fail the checkride. When an airline is using another airlines study materials you need to reevaluate going there. A good friend went their after retiring from a flying role in the military and failed the ride. He owns it but it is a hard pill to swallow when you had a perfect record and were only going there as a currency builder.