Pro Tools Carbon Latency Problem

[Chris August]

Either there is some false advertising going on here, or my system is having a problem. I'm watching an Avid video on YouTube and Jeff Komar has a session pulled up. He has his vocal bussed to a routing folder and that goes to a MixBus track. He has the headphone cue on his routing folder and not directly on his vocal track. He says there will be no latency. Incorrect. I have a Carbon and the moment you put that track to the routing folder and put the headphone cue on that folder there is latency. With my Carbon and PT setup, the only way I get no latency is when my headphone is directly on my track, or if I use the mirrored headphone option and my track is sent to the master.

Does anyone else have a Carbon yet that can weigh in on this? I would love nothing more than for my setup to not be working correctly because it would mean a lost less headphone sends all over the place.

Thanks!
Chris