Complete Manifold-Back Exhaust: Accurate vs TTi

After fighting with a universal kit and trying to make other things work, I'm throwing in the towel. I want my car driving and I don't want to mess with exhaust again. Main goal? To have it fit well the first time with no cutting or modifications. I'd rather not spend the summer on the ground on my back lol.

1972 Dodge Dart. 360 mild small block with 68-70 HP 340 Manifolds. 904 trans and 8 1/4 rear. Stock spring location. An enjoyable cruiser, not looking for every inch of HP and torque.

I'm debating in between Accurate's system and TTI's full exhaust setup. I've not heard one bad thing about Accurate and their product. I've also heard very good things about TTI products (mostly headers) as well. From what I can see, these are the main differences:

Accurate: 2.25" Compression bent exhaust in 14 ga. aluminized steel.
TTI: 2.50" Mandrel bent in 16 ga. aluminized steel.

Accurate: Comes with their repro stainless steel mufflers. Stock sound.
TTI: Comes with Dynomax Super Turbo mufflers. Not stock lol.

Accurate: Straight dual exhaust.
TTI: H-Pipe option.

Both: Turn-down tailpipes. All hardware is included.

Accurate: $967 + shipping
TTI: $710 + shipping

The thing is want most is for the system to fit perfect with none to very minor trimming. Possibly splitting hairs between two good companies but I just have not heard much on TTI's full manifold exhaust kits, so any experiences are helpful. Thank you for reading this wordy post!
I have a 1970 Dart Swinger 318 with an Accurate dual system on it. I absolutely love it! A bunch of my buddies had Accurates on all their cars which is why I did it. They make the best hands down. I looked at TTI just for curiosity and on a bodies they say you have to notch part of the bellhousing or do something with the shift linkage (I don't remember which) for clearance, which is a load of BS. They just don't know how to make a system or they're lazy