Hashrate Dropping

[JUPIE2008]

Hey guys im  usng MultiPool HUB at the moment with only 3 X RX580s......Is it normal for Hashrate to drop when the Ether+Siacoin are dual mined. or shud i still get 30Mh/s  with  the SIAcoin pulling 500odd H/s each.

And obviously the next prolly most asked question ..is MultiPool Hub a good option mining the top most profitable coins  and im paying out Litecoin.If not what would be my most profitable option  with 4X 580's as im getting  my 4th card tomorrow. Thx in advance

regards

JUPIE

[MATHReX]

Add this syntax to your claymore bat file.
"-dcri 30"
With this, you'll be able to hash at the best possible speeds for both coins. Experiment with this value by increasing or decreasing it by 1 and find the best setting.

[JUPIE2008]

Forgive my ignorance ......im not too clued up specially when it comes to  MultiHub. Would you mind  helpng me ...the string that i presently use is like this

set "command=& .\multipoolminer.ps1 -username JUPIE2008 -workername worker1 -region europe -currency usd -type amd -poolname miningpoolhub -algorithm cryptonight,ethash,equihash,groestl,lyra2re2,neoscrypt,siaclaymore,skein -donate 10 -watchdog  -switchingprevention 2"

[MATHReX]

Oh, if you're using multipool system then I don't think the above command will work.
You'll need to have claymore miner for it to work, anyway just give it a try and see if you can reach better hashrates.