Do we have a volunteer from the core team that would want to be on LTB? I feel that the key talking points will be tech related. For example explaining ring signatures in simple terms will be important as will comparing Monero against BTC, DRK, Zerocash/Zerocoin, ANC, BBr, etc, etc. I'd say that only someone with a strong tech background would be up to the task.
I'm busy with relocating to Malla for the moment. But by mid-October, I will be available.