I said " i think " which are the same as saying i guess / do not know for sure.
But a 4K A229 will be better, even if it seem like there are still some work to do fine tuning for the new SV2 sensor.
I can not test cameras fast enough to keep up with Viofo, it would be more easy if i could just take a brand new camera make a wvideo where i say " O this is wonderful go buy it" and then be done with it.
But A139 was a fine camera for me, the A229 also seem to perform well for me and be a camera i can recommend.