Brother, while i do not necessarily disagree with your posts, i think you may have missed point #1 on my initial comment as well as the purpose of this thread.
"1. AlphaMike2 wasn't asking for concept viability or general business advice. He asked a very specific question about forming an LLC and the associated costs."
"Those of you that are doing this as a business, do you run it under an LLC? I am looking to do that to protect my personal assets separate from the business. Was there a lot of fees associated with that?"
Understood.
However, the proper choice of a business entity for each person is a
legal question, not a preference or a question for laymen or others whose circumstances are undoubtedly different. If that is his
sole question, and he is
not interested in valuable feedback from those who have gone before him by posting here, he should instead be asking a business attorney, not looking for free legal advice on a hobbyist drone forum.
More to the point, he addressed his question to, "Those of you that are doing
this as a business (a UAS business focusing on real estate photography as well as videography…selling photos and videos online as a passive income)." I seriously doubt that anyone on this forum is currently doing this as a business, without some other
active income specialization, such as photogrammetry or thermography, or inspections. That's where the money still is.
That no one here currently has such a UAS business such as he is considering starting, regardless of the choice of business entity, speaks volumes, and makes my point. If it were profitable, it would still be pursued.
If he is only looking for a tax write-off of his drone equipment, and does not care about profitability, pursuing a losing business venture may still make financial sense. However, he states he wants passive
income, so profitability is his main goal. Creating an LLC adds unnecessary expense to what is at best a marginally profitable venture. Make money first, then figure out how to protect it. Insurance is far more important than the business entity, if liability is his biggest concern.
That's my opinion, and the basis for it.