Mopar Vs Gm Vs Ford

hey guys, i'm pretty sure we all have a soft spot for Mopars here but i just want to know why. Just looking for all the advantages and disadvantages of each of the American Giants. Personally, I have a Mopar and love owning something that not many others do. but i do hate having to search and spend a small fortune on parts. but i am also interested in technical advantages too. like head design and others. I also think its great how you can pull the distributor and stick it back in being right on or 180 degrees off. Another thing is the bad name Dodge got with all of the transmissions going out in the 90s trucks.