Most realistic wig for hair flippin' :D

Hey Veeners--I have a few synthetic wigs but I feel like I want to graduate to something that moves more like human hair. There are some half synthetic/half human hair wigs out there... are they going to do the trick or do I need to make a big sad face on my wallet and spring for human hair?   Either way, I'd also love some input on where I can find good deals. I have gotten most of my wigs from wigs.com in the past and have liked their prices and service. That said, I'm always open to suggestions!  🥂