lets add to the mix...for the sake of advice to the original poster.
I instruct at *one* of the schools mentioned.
I know instructors at both schools, (trained with most of them), and like most things in aviation it comes down to personalities a lot of time, and sometimes as a low time/new pilot, that's all you have to go on...so come visit both, then make an informed decision...you'll be making them for the rest of your career - so why not start now..
And to publicise F45, it's an easy going, uncontrolled airport with loads of interesting places to build cross-country to, and whatever is said here, rest assured when it comes to operating at the airport, safety and courtesy is the number one priority, and I have found both operators to be both.
And the free pizza at Sunquest on a sat is a bonus...it's a break from the ramen noodles for us instructors - thanks Tamara...