A few days ago my Humax HD 1000 has given up the ghost ... Did then ordered me to TF 7700 HSCI and am happy. The Topfield is a much better device. Short switching times, very good picture and sound quality and ease of use in favor of the pot. The only drawback: There are no channels stored in the delivery condition, does some work to get then in the correct order. But you can make ne backup on the receiver.
The next software update will be infected ne (as indicated Topfield) external hard disk to the receiver can (USB). This is from the receiver a hard disk recorder !!!