Are tti headers worth the cost?

I use hooker super comps 1 3/4 headers on my duster. I can change all my plugs in less than 10 mins. Ground clearance is great. Very easy to install but you cant use a milodon lopro pan. You need to use a moroso deep pan and is where ground clearance mybe a problem. THe part # for the headers is 5204. There not cheap but they are the nicest ones i found for an a body.I bought a set of race tti for my batten w-2 heads but thats this winters progect.