I've been doing some research.. and I've looked on this site.. and perhaps not seraching for the correct title

But P4 boards.. made in china.. made in tawain, made in the usa..



why china not good.. but all others is.. Seems to Me that there be more money in it, thats why they want it seperated.. some people say they will take it.. as long as it not color boards.. and some say Oh No You can't put them in the pre tense boards...

can someone assist Me with this.. Thanks..