Hi folks, i don't know if this topic has already been discussed here, i am sorry to disturb you if it is like that. I am an owner of a TI-85 and now i am thinking of getting something bigger. I heard a lot about the HP 48G/GX and it seems to be pretty good. Since this group is called "calc-ti" your will probably tell me that the TI-92 is the best one. Please tell me why! Have a nice day Sebastian