# What could go wrong?

- [Does the dimensions of the map effect performance?](/mixed-reality-docs/lessons/lesson-5/what-could-go-wrong/does-the-dimensions-of-the-map-effect-performance.md)
- [Does Map Terrain Type effect performance?](/mixed-reality-docs/lessons/lesson-5/what-could-go-wrong/does-map-terrain-type-effect-performance.md)
- [Can I customize the materials and shaders?](/mixed-reality-docs/lessons/lesson-5/what-could-go-wrong/can-i-customize-the-materials-and-shaders.md)
- [Can quality settings effect the performance?](/mixed-reality-docs/lessons/lesson-5/what-could-go-wrong/can-quality-settings-effect-the-performance.md)
- [Can adding pins would slow down my application?](/mixed-reality-docs/lessons/lesson-5/what-could-go-wrong/can-adding-pins-would-slow-down-my-application.md)