You can sync the p2 to other machines, and that is a bonus. I believe the latest firmware allows for up to sixteen gigs per cf card (the limit used to be eight; I haven't updated as I only have eight gig cards, there hasn't been a pressing need to update). I thought the aforementioned rust issue came from climate, not the equipment, but maybe it is a combination of the two; do the oade mods change the components? (my only experience is with the oade variety - I have two of them: my poor man's 744). Anyway-I think the machine runs great, and is completely reliable. My only gripes are the form factor (I think the unit is too big) and the power cord (you really have to splice the power connector for the most secure fit-supposedly the connector is some proprietary, spring-loaded piece, so the radio shack lettered connectors work, but are not the ideal solution).