If i had the chance, i'd go for the trip. i'd actually take a trip in one country or region, so it would give me time to learn the culture, language, precautions, etc. before i went. It would also give me more time to immerse myself in the area moreso than spending a day or so in a country, then moving on.
Assuming you're not married/attached and have no kids, it's much easier to take a trip now, then wait years later when you have more responsibilities to take into consideration. There will always be chances to get a tv, and by time you do prices will have gone down, better tech will be available, etc.