One thing I would personally suggest is to take a couple core samples of your soil and send them off to have them analyzed. Be sure that you can get the pH where it needs to be. Without this, your fert will do very little good. Each crop may have a different pH but Im guessing in the 6.0-6.5 range or so will cover you for the most part. Also, if you go with clover you likely will not need 10# N as it is a legume, perhaps you could them bump up your P&K. Just a few thoughts to think about.