agree with boggy , i would never ever dream of taking a trag or imp to show even to county shows, i had a friend last yr drive  2 two and half hrs  to my house for a tem pair that i raised paid 250 for the pair , and both were in great shape  good healthy birds  but when hegotthem home  both had done had a heartattack. i tell that story   to show it dont take much to stress these birds out,  simplely catching these birds may well kill them, and if that dont for certain  created and all the comotion of a show will do them in
i know it is your decision and you can do what you want but i strongly advise not taking them to shows even county shows  as it is highly likely they wont make it possably not makeing it to the show alive