Orange on LLU Exchange

Afternoon All!

I'm currently with Zen and have Active8000, and to no fault of Zen, I receive poor download and upload speeds, this is blamed on BT for over contention on the exchange.

My thoughts are now this, I have 4 mobile phones with Orange (for the family), and if I am correct in thinking Orange offer free broadband to mobile subscribers?

Now for the question, does anyone else have Orange Internet that are connected to an exchange that is unbundled, and if so what type of speeds are you getting? better than prior to unbundling or just the same, I don't really want to leave Zen, but I'm looking to get better speeds.

Any answers would be appreciated.