That is a beautiful bow, and they do build some very nice bows.
When discussing Longbows with folks I generally preface the word longbow with a descriptor such as English, Hill, Reflex/Deflexed, Hybrid etc. Conceivably any of those could also be a Takedown; either 3 piece or two piece. I’ve shot the take downs and except for the added weight they seem to shoot just as well as their non-takedown counterparts and certainly have their place if one is going to travel; especially via airline. For me I just prefer the feel and weight of a one piece bow. And since I most likely will never travel in anything other than my pickup, I can indulge myself.
Were I to plan a hunt where airlines are the necessary mode of travel, I’d have a takedown R/D longbow in my kit.