As far as price goes , once you have a few custom rifles on your rack , the cost of rebarreling is quiet affordable,in comparison to a full build . Kinda like reloading ,once you buy the tools the price of dies are cheap .
the savings in copper remover and patches alone are worth the price of A hand lappped barrel , lol
if you have rem or savage donor rifles , the prefits are a cost effective way to get a great rifle ,which is the way i started out ,
i learned alot about bedding, stock work , crowning ,head spacing , ect . fun hobby and knowledge that can be handed down. A turn key long range capable rifle out of the box cost money ,there is alot of time that goes into putting it all together ,and for the people NOT looking for another hobby its a good option to have out there.
its all just a time vs money balance and the never ending struggle to keep the wife talking to you in a pleasant manor!