just found this after reading another thread in the general section asking about cf drives, now, this has my attention!

not only did i buy a 10gig player last week (which needs upgrading to hold around 30gig) but only yesterday i bought another which is only 6gig, and again, will want upgrading (if it works!),

I don't wanna run before i can walk but, with two drives requiring an upgrade, how feasable is the above?
what would need to be done with regards firmware, if anything,

has anyone actually done this yet? oh, and of course, are they affordable yet?

cheers.
Hugh