I chose the zed because you don't see them every day unlike type R's and i thought i could tune it to big power but seeing the cost to build a high power zed i was wrong not to mention i don;t like the build quality either. To be honest mate i will be going back to Honda at some point they might not be as fast out the box as the zed but for me there the nuts i know them inside out and even built 2 of my own from scratch and helped build many more there reliable cheap and capable when tuned. I wont be going for anything with a k20 for me it has to be the B series.