Ford ,Chevy,exc.Parts in your mopar

I kinda figure that if you want a chevy or a ford..go buy the whole car ..i mean they are a dime a dozen.Why go through the trouble of making it fit in a Mopar. In the long run you are going to get more money for your mopar when you or your kids sell it if its all factory parts.As far as brakes and rear ends go..If you want to drive your 60's mopar daily it is inevitable that you will at some point have to put some aftermarket parts on your car .