"3. the option to switch Period helmets. Since it was used for so long by so many operators it would be amazing to switch out the helmets to match the period. vintage through modern (90's era)."
TOTALLY agree, and I've been talking to Dino about that possibility for the last three years (my candidates to Dino were the P-4 , HGU-2P , and HGU-55P ). Unfortunately, Dino tells me he is limited to one helmet. I told him my vote is for the HGU-2P, if limited to one, as it covers the longest period of the T-33's service (1962-1985/86).
Also, I've asked for a travel pod...sounds promising.
This bird is gonna be great!