The current jad simulator is great, but the sounds and animations in osrs differ from the ones in the current simulator. This would also be helpful to a greater amount of people considering Jad is considerably easier to beat in rs3, compared to old school.
This has been brought up a couple of times and i should be able to do. However i don't play osrs and don't have access to video material of jad or even audio of the prayers. This would also be quite low priority as most of osrs is also past jad already, so i can't afford to spend much time on it. I would be happy to do it if i had the raw video/audio required for it.