David Windestål
David Windestål is first on this list mostly because the formatting of this website is directly taken (or as close as I could) from the formatting of his website rcexplorer.se.
I originally found him in ~2011 when I was looking to buy a multiplex blizzard and found his article documenting his build and modifications. I never bought the multiplex blizzard (instead deciding to build a hotliner myself) but I was hooked on his projects and immediately subscribed to his RSS feed.
So many ideas and concepts from his projects and videos have been included in mine. Even simple things like my love for the SAAB Viggen began when he built an amazing example in 2014, a plane which I finally got around to building recently.
Unfortunately, he hasn’t posted much for about 4 years, but I often refer back to his videos for inspiration.