Sepulchre is so good, it’s basically my happy place in OSRS and actually makes Agility a top tier skill in my opinion. I ended up getting 94 agility very early on my ironman just from how much I enjoyed it which set me up very nicely for so many things.
Wish we had more agility courses like sepulchre and maybe everyone would stop complaining about doing rooftops.
You should definitely do it! it’s honestly easier than you might think, it’s just the nerves at the end to make sure you don’t get hit off prayer, but getting to Jad is no problem.