Making comment exchange in search optimising

Starting tomorrow, me and my friend Peter will do some comment exchange in our respective blogs. This is a part of our search optimising plan in order to get our blogs on running and updating. We also have a plan to update our blog daily at least for one blog post as I've learned from John Chow, a super affiliate marketer who earned at least $40,000 a month. Comment exchanges will be much worth for our time even as little as that. We could also help each other to build our websites as better as it gets, with the help of SEO of course. Doing this daily will maintain our website's credibility, and the chance to get more and more visitors daily.