Top recommended grip and thumb rest for Fujifilm X-Pro3 users?

I finally pulled the trigger on a used Dura Black X-Pro3 for my trip to Tokyo next month but honestly im terrified of dropping it. The body is so much slicker than I expected and my hands are kinda on the larger side so it just feels like it wants to slide right out of my palm whenever I walk around with it.

Ive been looking into some options and I saw the official Fujifilm MHG-XPRO3 grip but then I read some forum posts saying it adds too much weight and makes the camera feel bulky which kinda defeats the purpose of the X-Pro series right? I also looked at the Lensmate thumb rest because everyone says its the gold standard but then I saw a couple people complaining that it makes reaching the back dial a huge pain or it might scratch the hot shoe mount over time. I really need to get this sorted before I leave in three weeks because I dont want to be fumbling with my gear in the middle of Shinjuku.

My budget is about 150 bucks for both the grip and the thumb rest if possible. Should I just stick with the official stuff or is there some third party brand like Squarehood or JJC that actually feels better in the hand? I just want it to feel secure without ruining the look of the camera...