Reply to Need help with BCD3000

I've been using the BCD3000 for a few months now, I'm mostly happy with it for a starter DJ controller. As I've only been DJing for a short period of time, I plan to upgrade to a better one later.
I've been into mainly just producing before that.

For the most part it works alright, but I have a problem with the soundcard when I use the BCD3000 Asio driver. The sound coming from my speakers and headphones are fine at first, but after a while in Traktor (like 15-30 mins) The sound gets distorted, but when I switch it to another soundcard (such as my laptop) and back to BCD3000 it works fine again.
However if I were playing an actual live set somewhere, this would be a problem.
I have Asio4all as well, but I can't use it because it won't allow me to use both output 3/4 and 1/2 at the same time. It's not selectable in the Audio options
So I can't cue with my headphones

But with Asio4all I don't get the distortion problem, it sucks i can't use both outputs!

Can anyone help me out? perhaps a way to stop the distortion with the BCD3000 driver, or a way for me to use both headphone and speaker outputs with Asio4all. Or maybe it's something else on my laptop causing the problem?

any possible solutions would be great, thanks