What set will last the longest?

[dieseljeep]

[QUOTE=Adam;3014076]I like Zenith b/w sets from the late 50s through the early 70s (the years they used the horizontally mounted steel chassis, I think 59-74?) I've been using many of those as daily watchers for years, and find them to give me the least trouble of any sets I've owned. I currently have 9 of them. My '66 19" Zenith remote-controlled steel cabinet set is currently my main bedroom set.
I think this is the truest statement of any, included on this thread. These sets were state of the art at the time. Many had frame grid IF tubes and the almost indestructable gold video-guard tuner.