I am DishHD user since 2015.. after 2017 I got free dishNXT HD new as per friendship with Dishtv Service center Owner.. I surprised to see new UI... but Nxt Having issues in Software bassis... Ex... If weather is Rainy and You master reset box on that time you loose your Box and Transponder... 2nd frame Rate of HD chennal You get Much Lower.. you can See the difference tata Sky HD 1080p 60 Hz vs DishnXT 1080p60HZ.. 2nd.. Picture freez Any Time .. 3rd you have to swap Box every 3 or 4 month.. Unknown issue... Due to Not receiving signal.. 4rth Higher Lag.. 5th too long Boot time approx 1:30 Minutes... Pervious Me nxt pahle jyadda boot Time leta tha.. old dishtv box takes only 10-15 sec.. audio Auto volume missisg... Few chennal Having Highest loud sound in normal volume.. few have less audio vollum... Thats Irritate me.. ex Travel XP HD Is A Loudest chennal In Nxt.. & Desny xd lowest..