I have flashed to the GL.iNet download center one in ‘testing’. I used the advanced interface to flash as the ‘lite’ one one didn’t work. So far it seems ok, not sure what the differences are as there is no change log
@g2h . if you want to use a LEDE fork librecmc
they have nand images for ar300m
"Both the OpenWrt and LEDE projects are happy to announce their unification under the OpenWrt name.
The merged project will use the code base of the former LEDE project. "