TV in the caravan

Qashqai66

In 35 years of cravanning we have never bothered with a  TV.  Our new Xplore has a dedicated bracket for a TV set which got us wondering about getting a TV for catching up with the weather forecast, watching the news and also DVDs.  We have been looking
at Avtex as the caravan has a built in Avtex aerial but they do seem to be a lot of money.  I understand the cheaper 16" models have a very inadequate area of view.  The high street stores, supermarkets etc. only seem to offer much larger TV's from around
22" whereas we would prefer to have something small.  Do folk have suggestions?