If going the muffler shop route. If you plan on the need to move something to get to something if have later projects?
Make sure they use hangers that are easy for you to remove and removable section joint of your choice so you can take it out and put it back in with ease.
Some will just weld it all up and are done. If you are done with your truck and have no plans to need to get to something behind pipes and mufflers then any setup will do. Still in the muffler shop camp they have all the tools and ways of handling that "well if this one thing here was not in the way this kit will work" issues
