> > So, for what CRC could be used? To catch disk damages?
> > Disk has its own CRC for this.
>
> OK, this was already discussed, maybe while Vadim was absent.
> Should I re-post the previous text?
Let's return to this discussion *after* 7.1 release.
My main objection was (and is) - no time to deal with
this issue for 7.1
Vadim