Glad to hear Vizios are good on a budget. Will definitely keep that in mind.
I’m not a techie so not offering advice...Just what I did...
But I bought a 55” 4K Vizio from Costco 4 years ago and still going strong...Picture is sharp and crisp, colors are vivid...Has built in Netflix, Amazon, Hulu, YouTube, etc...Which is mostly what I watch, and mostly for movies...They were running a sale and got a good price...
Teamed it with a Samsung Blu-Ray and picture quality is great...I tend to look at the on screen pic in making a comparison more than specs but that’s just me...
I have 2 Vizio big screens, older one 10 years and trouble free...Might be worth a look...Good luck...