Guys, we understand your doubts. The thing you see here really looks fantastic, unreal and ingenious.
But ingenious doesn't mean "difficult".
Ingenious means "simple".
And yeah, watch our customers' feedback. Almost every customer says:
"That looked too unreal…"
"At first, I couldn't believe…"
"That sounded too fantastic…"
Anyway, every feedback ends up with one thing:
"I don't know how it works, but it does!" :)