Ya I agree its pricey, also dont forget its actually more expensive than 350. Got have the tach and or the data logger and power supply to go with it. I mostly thought that it may serve as inspiration for a homebrew version for someone like me. I would love to have one as it would make bench set up soo much easier and less guesswork. I figured its useful info and it may help someone. Price is relative to value and its surprising sometimes how much a serious racer would pay to win.