I bought it a few weeks ago a Strong STR 7403 to replace Aston Diva HD Premium with problems (see my review Aston Diva premium HD). This STR 7403 gives me satisfaction for a lower price. Only downside, the manual is minimalist, and as this device is intended for the French market, there is no English or German. But the French manual of Strong STR 8201 can be used because it is more detailed and the design is similar to 7403. Since 1980, I installed a hundred satellite reception system, motorized or fixed with receivers of the following brands: Wisi, Grundig, Hirschman Xsat, Echostar, Aston, Eycos, Strong