I was not aware that Hole 6 on A4 was still in progress - are you sure?
Are we expecting an announcement soon as to the LSE listing? That should bring in some new players, add a bit of volume and give some choice to those currently investing through MTR alone?
The risks as put up by @RhysT are all real but a low probability of all being in play. And as you say, well counterbalanced by the known value of T3 alone. Still compelling for me and just waiting the news flow which is always promised but still has not kicked in with any regularity to keep momentum up.
MOD Price at posting:
40.0¢ Sentiment: Buy Disclosure: Held