Thanks, I've thought that will work like that, I'm however unsure about references to 'shared' variables hidden within the stored structures.
But I guess I'm just a bit paranoic and most of the problems occuring with improper ways to share variables/structures within mod_perl are not as critical here, as long as I stay tied with one specific request.
I'll definitely will need to play a bit with it myself in order to 'feel' it.