One Small Favour

Hey guys. I wanna try the quest One Small Favour out but I've never done it in all my years and any of my accounts on RuneScape. I just had a few basic questions about it.

1. How long on average does the quest take?

2. And would it be possible to kill the level 92 boss on a pure with these stats?

1 Attack
86 strength
1 Defence
40 Range
1 Magic
46 Hp
1 Prayer

And any basic tips or tricks on how to beat this boss as a pure?

3. Basically is the quest worth it? I would like the 2 10k Xp lamps as it would help me a TON with slayer on my pure.

All help appreciated!

 

http://www.youtube.com/watch?v=uYdND5YseSo
here is a video of it being done by a level 3 skiller so yes id presume it possible
tehcniques for killing the boss could be iron dagger (p) or just straight up maul it out but im 100% positive it can be done!

 

It's very long - requiring you go all over Runescape and then back through and talk to everyone.

You could try on your pure using safe spots and a cannon.

 

Bosses are not that bad... I finished it in 1.5 hours using a guide it usually take people much longer though.