I've started to think this. Is it really worth of it? Yes, I'm really interested in UAVs, Different kind RC airplanes and so on, but what if this goes over? That I lose my interest to these after I have spent some money? I would have some fun at the summer, but what if I lose my interest? So I'm asking if this is really worth of everything, because I have to choose between two things, between the new computer what I could need too, and these. I only have money for one. Yes, I may sound a little "childish" but I just want to be sure about this and be sure that this interest will stay. And now, the final question, what do I get from this? This is fun, yes, but anything other? More knowledge? But if I'm going to take this more seriously, I have some questions about other things. First of all, if I'm going to take this seriously, I should also get some knowledge from UAVs and so on, thats what I'm getting into more. And now we get to ArduPilot whats going to be on my shopping list too. First I think I have no laptop in my use, so how will I survive without it at fields (I have a desktop computer of course)? What is wireless telemetry used to? To have a signal to the ArduStation? Anyway, I think I will take this more seriously, I'm always too skeptical with everything, thats why I'm asking a lot questions to get rid of misgivings.