I see that you were non-active for a long time and you have picked up your project, and promoting other coins like deeponion to get 4% of your coins with the airdrop. hmm...
anyway, what my concerns are --> what are your plans with this coin and how do you want to let this coin grow?
Current plans. Look for a developer. Update wallet to make sure it compiles well on modern systems. Then move on from there.
This is good news OpalTeam, and for this reason will buy some more coins. Holding my OPALs since summer 2017.