This can be considered the official MorphOS Team response

- Hacking Trance priority is not recommended. The perceived advantages come with a price: Anything else running at low priority will be blocked.

- The only advantage to get from these priority games comes from the fact that JIT translation is not delayed. However, this results in easily visible system jerkyness.

- Trance priority is low for a reason: JIT translation is complex operation and Trance can potentially keep the CPU 100% busy for a long time. To make sure the JIT operation doesn't bog down the whole system, low priority was chosen.

- If you choose to play tricks with the priority, you're doing this at your own risk.