It is exciting!
It would be great if Sunil of amateurradiokits.in could create a "deluxe" case with a cutout for the Nextion and either room or cutouts for additional switches and pots, e.g. an RF gain pot and a bunch of push buttons. A couple of inches of internal room for add-ons would be nice too.
Yes, I could drill my own but with my skills and tools, it won't look nearly as nice. And Sunil's including a bag of parts with the case is awesome - pretty much everything you need to finish the txcvr.
How about it? :-)