I got the VRoptician ones
They do make it more convenient, but a couple of things worth considering
1) It's a dead investment if you change headsets.
2) It's only practical if you are the only one that uses the headset.
I was tempted to do this for my Vive as it's annoying wearing glasses with it on. But one of my hold backs was how easy was it to changes the lenses in and out as I'm not the only person that uses the Vive.