If you like flying quad kites and don't lose interest, you will soon have more kites than you need. But you will have what you need to fly in any wind. Don't worry about it. It will just happen. I have 14 Rev-style quad kites, 5 sets of handles, at least 7 line sets in various length and strength, 4 extra frames, and a $200 bag to hold it all. I don't have very many kites, compared to others. Just enough to make sure that when I get to the field, no matter what the conditions are, I can fly.