These are builds I have been really happy with. 130+ flights with them, some light / medium crashes and nothing broken.
These frames are just great.
This is not the best gear set but it's more than enought for my skills. 20*20mm gears were not that common at the time I've build these.
I had to move the ESC connector to the side to make it fit properly.
Wheight without battery:154g XenoXS and 158g Xeno3X.