There's an emphasis on backing up your mind and downloading into new bodies of different types (biological, synthetic, or mixed), allowing for character "save points" as well as optimizing your character's abilities for specific missions.
I'm presuming that the more adventerous also back themselves up before seeing what's behind the next Pandora Gate or prior to dealing with some of the more interesting things out and about. I'll be interested in seeing how you guys deal with this in the game. It sounds like there is a great oppurtunity to fit in one-shot adventures as well as campaigns, to say nothing of those die-hards that live to see severeal variants of themselves evolve into different individual
You mentioned that there is no element capping how much you can implant in your body (whichever you have at the current time), but is there any game mechanic that limits the number of times that you can copy your mind... or can you create your own personal "Army of One" so to speak?
And given the technology, is it possible to edit or have someone take your memories... which given the possibly long lifespans involved can make for some interesting scenarios ("Chasm City" anyone?)