Operate the MT-F (available all functions) at a Fritz 7270. The service is great, especially in connection with the Fritz box. Phone could be better in the hand, but goes. HD quality is restricted because of the interlocutors must also have an HD device. But on the HD quality I lay not so the value, but on the overall voice quality and since I have occasionally a Hall after I changed the settings on the Fritzbox on information in forums. If, for example with a Siemens DECT phone the same opportunities as wireless on / off, phonebook management over the box ... I'd rather nehem a Siemens.
