Last night I busked a show, using an effects sub that spins half my VL1000 gobos one way, half the other way. Today I installed version 2.1 and firmware 1.2 and tested it, and to my dismay last nights' smoothly rotating gobos were not smooth at all. I've just re-installed version 2.0, and now they are back to being nice and smooth. Has anyone else run into anything like this with 2.1 on their Ion?