Decided to go back to Mt Crawford yesterday (15/11) with Allen (VK5LAM) and Nigel (VK5NIG) for a more lengthy portable session.  We drove around to find the best site and came up with one that looks really good – lots of big tress, good spaces for long antennas (found an ideal one for a 160M dipole!).  I can see many more visits to this spot in the future, especially for VHF/UHF work, if the interest increases a bit.