Wanted to share my Flyee build! I've been riding as a training bike for about a month and it's been great.
It weighs about 16.5 lb as shown, lighter wheels would help a lot to bring the weight down.
My only gripe with the frame is that I wish the front end had more stack. I could size up the frame but then the reach would probably be too long for me. The flyee geo is very similar to other 56cm road race bikes on the market but I prefer a higher front end these days especially on my training bike. Problem solved with an extra stem spacer but it's not my favorite solution. I used a kocevelo acr style top cap with a 3d printed stem interface from Aprotobike that pairs nicely with a kalloy uno ultralight stem.
Ride quality is really nice, the thin tubes and lots of exposed seatpost eat up lots of road buzz and feels great through bumpy corners. It is still plenty stiff, i have nothing to complain about even with my meager 1450 watt sprint. It surges really well and overall feels very premium. I have ridden many mainstream carbon road bikes and this thing definitely competes with all of them.
Build process was simple, my brake mounts were faced and there were no notable snags overall. BB threads did not need chasing and all the bolt threads were clean and smooth. I wish Ican had provided a headset with the purchase, but I was able to rig up something that I'm happy with in the end.