I have been using Quest Game Tuner for a while now - it's extremely easy to setup and use for a novice, with the base profiles being very good for improving Visual Clarity, Performance etc by default, but it also gives you the ability to deeply hone each individual app to your liking. If you're on the fence about buying Quest Game tuner - maybe because you already have Quest Game Optimizer I'd suggest you give it a go. It's not expensive and is constantly being improved upon. Like myself and others this may end up being your go-to Launcher.