The answer to that is I don't know. We have a full life with commitments, activities, other hobbies, and an average income. To be totally honest, R/C is not that important in our lives...and we don't spend a lot of time or money on it. It is there to enjoy when we get some free time on the weekend. I also don't know if I will ever find out the answer to that question, because what we have created with Spads, came from necessity, if we wanted to continue with this hobby. If I wouldn't have created the option of Spads for myself, I would no longer be involved in this hobby. BTW, I met Sassy because she had gotten my e-mail address from the Spad site...with the same basic outlook on the hobby. She now owns the site, and pays the bill, so without her, it wouldn't even exist anymore.