Sounds like a perfectly normal, decent flying school to me. That is what I have heard of Naples. Plenty of them about, in the UK, all across the US, even a few in Florida who are not sharks. I think JABI is being a bit harsh though about advertising (although the lifejacket point is well made - they should be worn rather than carried).
Perhaps this should be moved to "private flying" rather than scrubbed as advertising, since the post appears to have nothing to do with professional flight training.