I'm level 73 Slayer with 111 Combat. I'm wondering if I should stick with Sumona, and know I can kill every task, or change to duradel and have to cancel the task of terrorbirds every so often...What would be more efficent.

if ur gonna do duradel u should permanently ban terrorbirds, and duradel has a few tasks that dont give great xp and gives dozens of them

I use Sumona, and I'm 132 combat :.

 

 

 

It all depends on your taste. Just compare the lists of tasks the two give and decide the ones you like best. Duradel has some tasks I don't really enjoy (Goraks, Terrorbirds, Wyverns, Steel/Mith Dragons, Suqahs, Infernal Mages...). I also like shorter tasks, but more variety. Also, Sumona gives tasks I can handle easily in one go. And to top it off, I like combining Slayer with Herblore and Farming, and Sumona gives good herb/seed droppers.

Just use duradel

I'm really fine with Duradel.

 

 

 

It's a matter of taste. Try a few tasks, if you don't like them, use Sumona.

Duradel.

 

 

 

Terrorbirds are really not that bad if you wear earmuffs, if you are still getting hit too much then just range pray.

 

 

 

The only task I have permentley skipped are Skelly Wyverns. All the others are bearable.

I like Sumona alot better then Duradel since duradel has a lot more tasks I hate