I do agree with you very much. Its very overwhelming because of all the little variants of everything and it would be MUCH easier if there wasa standardized this and that.
i also agree its difficult to get everything to fit but i think once you have your plane(s) and know their requirments, then buying parts wont be as bad. it just takes some getting used to.
thats why im going with an RTF to start with so i can get all my stuff and be RTF quick and while im learning how to get better at flying and messing around with my plane, i'll get more familiar with everything
it takes time!

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