First kernels from third-part developers are out, and said to be free from the emmc bug :-)
I am now writing from Franco kernel r3 which has clockworkmod... There is also Speedmod kernel but still without clovkworkmod.
So far, so good ;-)

EDIT: after 24h+ of testing I would choose Speedmod over Franco, at least for the present versions. Franco kernel gave me slowdowns, lags and reboots - maybe because of its abundant tweaks which maybe should be optimized a little bit more. Speedmod just works