okay, well...
I'll be moving house in September, which means a general shake-up of the studio situation. Although I've managed to get it running reasonably smoothly, it could certainly be better, so I'm looking at other possible approaches (currently running 4 machines, totalling around 8 GB "wired").
The ideal is a Mac Pro with loads of RAM, all 64-bit. "One machine to rule them all" kind of thing... that is, pure fantasy... but maybe not in the next year, or so...
The 2nd option is to try to get it down to 2 machines: 1) Mac Pro, 8 GB RAM, running my sequencer (Sibelius, Logic), and hopefully maxing out at the current 4-ish GB of loaded samples, and 2) an XP64 beast, 8 GB RAM, hosted in Bidule, and hopefully wiring up somewhere close to the full 8 GB.
Is option 2 realistic in the near future - I'm thinking September or October?
J.