The other day when I switched them over to TRC something weird happened.
I have about 6 different rigs going, each rig was doubled in my workers list (instead of 6 workers, there were 12) and each rig was mining both TRC and BTC. My Mh/s wasn't magically doubled, but it was split evenly in between BTC and TRC.
I left cgminer running while I switched them over, should I of stopped it first???
Just wondering in case I feel the urge to hop over to TRC in the near future.
That is very good question.
Did you change worker type on webside or user/parword in cgminer on your rigs?
Did this "magic" split last long? Coinotron uses 10 minutes average to calculate worker/user speed. Maybe you just observed averaged TRC and BTC hashrates being momentarily equal?
To be honest I didn't test on the fly switching workers type on cgminer. But it worked very well for poclbm, DiabloMiner, Phoenix miners.
When I0C and IXC were popular I created special AUTO worker which had ability to automatic switch to the most profitable coin.