I'm in my late 60s. I have and really appreciate FFS. It is not difficult to use. I have definitely have caught more fish with it. It also helps to determine if there are any fish within my casting range and helps with deciding on whether to abandon an area. Good for the pros that have so successfully exploited it. I also finding new spots with it on my home lake which I fish at least 3 times a week when I'm not stuck in virtual work meetings.