Np.
we all get things wrong sometimes. Well, from 2 to 1Gb isn't that a big change :P
Luckily I have never had a hacked player.
I bought a 1Gb mp4 from ebay user e-danton (stopped to sell tho) a week ago it is very nice with a speaker and a good battery (6 to 8h) and the mem is not hacked.