Hello, I have 2 questions before buying. It would be great if you could help me. 1. does the operating system run smoothly? I previously had a TCL TV with Google TV installed. The operating system often lagged or the connection to the remote control was interrupted. 2. on the 85 inch model (Philips 85PUS8309/12), how far apart are the feet? I am planning to buy a new TV cabinet and need to know how wide it should be. Thanks in advance!