I've always liked one piece bows until I traveled to do a couple float trips these past few years. A t/d bow would have been far easier from the commercial aircraft to the bush flight and every thing in between.
The 1pc bow counts as a bag on the commercial aircraft too and can be a $50 expense if you need to exceed the standard bag count. Considering the costs of those kinds of trips its not a lot of money, but its still significant when you consider you can buy a few days worth of freeze dried meals for $50.
On my first trip I shipped the bow and a good chunk of gear via UPS 10 days before hand to minimize the airline baggage logistics and cost. I have to say the separation mojo from my bow during that 10 day count down was not fun either. There's something to be said about shooting your bow right up until you head for the airport and the fact that a packed t/d is nearly impossible to damage. Plus, if you pack it discretely you can carry it on board too.
That said I will own a t/d, maybe 2 before my next long range adventure. - eric