Yes the F-14 conversion package will be standalone only since Matrix doesn't have a retro option (yet).
The helicopter batch is well underway but there are a LOT of models to be tested. Plus we have a certain attack helicopter that is still in the final stages of conversion but I really really want to include because it goes well together with a certain transport helicopter...
After that, we have another attack and fighter aircraft batch planned with the Tomcat.
The download hangar is currently disabled. We're doing our best to bring it back as soon as possible.