How much information does Google provide if Details of the quality score Keyword Relevance No problems found. Landing Page No problems found. Changes to any other status? For example do there explain what the problem is or just say there is a problem?
wow, I found it difficult to understand what you were saying. However, I think I've got it. Unfortunately google does not give the level of detail you want. They will say if there is a problem, however they will not tell you what the exact problem is; simply giving you some advice on what the problem "could" be and how to remedy it.
They usually just say there's a problem and sometimes the reason given is not the actual reason, just to make it harder for you to figure out wtf is wrong...
Not too sure I understand the question, but I find the Google analytics section on their Adwords site is remarkably detailed. What browsers visitors use when they click on your site, keywords, landing pages, countries, even the cities visitors come from.