I picked up the PSVR Core System a few weeks ago when it was also on sale through Cartwheel.
Hadn't been interested, but thought I'd try it.
SO GLAD I DID.
As my very first brush with VR, it is the single greatest leap in video games for me since I first played an Atari VCS in 1977. Absolutely mind-blowing.
Weeks later, I own more than 20 PSVR games, each of them bringing new and exciting experiences, and while I am still working my way through trying them all, it feels like Christmas all the time.
If you have the money and even a passing interest in trying VR, I highly recommend it. Yeah, there may be even better sales through the holidays, but IMO, it's not worth the wait. This is a new world, like finding God.
Playing on a stock PS4, by the way. Mind still blown.