I'm with you guys and I'd say with most of the other Avexa holders - we have all held on till now and it has been worth it (Avexa has gone from 20c - 68c in reasonably quick fashion).
With so much more upside to come, you would be MAD to sell on the open, with the momentum starting to build.
As stated earlier, I look forward to getting more AVX's on the open - this is a great story !