[Daiichidoku]

yes, more and more "packs" will be released, both aiflyables of varying themes or sets, and maybe with the best sounds and skins to boot

eventually there is envisioned a complete package indeed

i can see the same for maps, it seems possibilites are endless for map variants and terraforming, may see some very accurate historical maps....the much longed-for PTO "slot" would be popular
with so many great maps, no end to diff "packs"