I like a Century because it is iconic, it is a benchmark for cycling. Though it is not my preferred type of riding I do enjoy the more casual approach to the ride. I dont do Century TT's like some do, probably a side effect to long winters. My preference is speed and the raw adrenaline of hammering a course until legs are burning and breathing is labored. The endurance rides are a total different mindset and that I find enjoyable.
When I completed my first, I was disappointed the town didnt line the streets cheering in clamorous exultation celebrating my accomplishment.