Yup, 95% leechers... these lower the bars made/ hour fairly hard.
You can always choose to use some extra tasks, this will improve your bars made/h slightly but also others.
Tasks:
- Pump (requires 30 strenght)
- Stove (Requires 30 firemaking)
- Pedels (requires 30 agility)
- Pipes (requires 30 crafting)
- cooldown bars (requires bucket of water)
These tasks also give exp, so usefull somtimes
There is also a clanchat called "fair bf". These run blastfurance in private worlds.
You pay the host around 50k for an hour + the host will have 3 works doing the tasks.
So you only focus about putting ores in. The bars made/h here are double/triple the amounts of World 358.
The bann rate are high, but not too bad. I've seen a 60 hour proggy on my blast furnace script, this will be posted very soon. Multiple people running script at multiple accounts for a week and didn't get a bann.
At the moment there are 5-6 bots advertising another bot client inside World 358. These have been doing this the last 3 days. They didn't get banned for 3 days running BF and advertising a bot client.
Guess that proves the bann rates aren't that high ? xD
Hope this answered some of your questions.
Khaleesi