RSOD prone PS3's?

[jp554731]

I heard something about the cechl PS3 console being prone to rsod that will keep coming back eventually even if you re-flash it with an e3 flasher after it's initial rsod .

Question: is his because of the nor chip being a Samsung? (I think this is what I remember readinh somewhere.)

Are all ver-001 motherboards rsod prone CECHL, CECHP, CECHM, CECHQ?

I am trying to find a suitable mother board for my ceramic white PS3 as I am trying to make a display similar to that of e3 2005 with white silver black ps3s