i have seven's dx ... and i think it's really cute :3 i left it at home when i came up for school though cuz my suitcases were packed to the max :3 but the screen is a kinda blah looking lcd, and you can have him say random phrases to you, but the catch is you have to enter it in part by part.. for example one button is assigned a portion of a sentence, you have have to enter in the corresponding number press and press enter to have him say it back to you... kimi wa buddy totally sounds like kimi wa bunny also XDD .... sooo think about it XD
buuut he's absolutely cute to decorate the room with! ^w^