So! This is technically my second build, I didn't document the first, as I pretty much just copied a (very sick looking) Acrobrat from here on RR (courtesy of TheDronanaut).

That being said, this was a huge improvement, not over the quad itself, but in my ability to build it; both efficiently and for longevity. That is, she's already taken some gnarly crashes.

Without further ado, I present to you, "Roy G. Biv".

The HelioRC Spring IMUF v2 was incredibly easy for a beginner like myself. Clear instructions (though many of the documents and pics refer to v1, mind that, there are differences.)

A great thing about the Spring FC being paired with the Holybro Tekk 4-1, is that the 8(?)-pin connecter between the two is completely matched. No modifying the layout, no added soldering, etc. Additionally, the pads on the Holybro 4-1 are HUGE, nearly too big. But better too large than too small, right?

You will notice that I used rubberized standoffs and rubber grommets on the FC, hopefully that is a non-issue.

So far, everything is holding up exceptionally well. My only real gripe with the build (and this one is on me) is how I oriented the power wires coming off the FC. Other than that, I'm lovin' it.

Side note: I very much enjoy the building aspect, if you see anywhere in this build where I could have made some improvements, please do tell! I love learning and I want my kwads to survive the many crashes that they will see, inevitably.