Which is more efficient?

[SirHartlar]

Well I've started going back to DKs now and again to get some money, but I was wondering whether it's more efficient to keep the dagannoth bones to altar or sell them and buy d bones?

[Cactuaar]

Well from grimy's spreadsheet, it seems that if your income is under 2m per hour, buy d bones. If over 3m per hour, use dagg bones. If in between, I'm not sure.

[Golvellius]

Dagannoth Bones 79gp/xp

Dragon Bones 69gp/xp

I'd sell for Dragon Bones since I want to spend as little time as possible there.

[xpx]

It really depends on how much you are earning. If you can make more than 3m an hour(estimated figure), frost dragon bones are the best. I'd personally altar the dagannoth bones, furthermore as they seem to be very efficient right now.

[Bladewing]

as of today's mid price, and using a pack yak to offer 1500 bones per hour:

 

frost dragons are best if you make 6.4m or more per hour

dagannoth bones are best if you make between 2.4m and 6.4m per hour

dragon bones are best if you make between 1m and 2.4m per hour

baby dragon bones are best if you make less than 1m per hour

[Quyneax]

1500 per hour sounds a bit much though... I got 1240 with tort, and banking isn't that much time.