Hi, everyone, I plan to buy the models blow, if anyone has some of them and want to sell, please contact me by email fanhongtaovictor@gmail.com or PM here. 1, CAB22 with old logo 2, CAB20 long with old logo 3, AT800DE, 3U, 2004 or 2005 made 4, NS9900 green and purple with any version. All above are brand new , better. Thanks Victorfan