This looks like a good result.
Just to summarise your changes: RD16 finals, BN43-3312 1T primary, 2T secondary, 320pf on all 7 emitter resistors of the pre-amp chain, 330pf across the primary of the final's winding. Anything else?
Since I am portable VK4/Brisbane area at present we could try a QSO if you want. We should be able to get 20m going as we are far enough from each other.
All the best,
73, John (VK2ETA)