It was time to replace the COPs recently, I went with the Accel packs from Summit Racing, they came with the wire and boot at $27 each. I was seeing the classic shudder in overdrive at 1700 rpm, no codes, and the packs ohmed out. (I hate static tests on coils)

Easy part to replace, except the last 2 on the passenger side, but even those were not enough to make me say &^$(#j(@
So far about 1500 miles and I'm happy with the performance.