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Hi I have a main property related website featuring different countries around the world. I also have many different seperate country websites 20+. All keyword rich domains with a good 9 years+ domain age and PR3's with decent links and moz rankings and unique content. Many of the sites are very low Alexa rank now and receive little traffic. I don't have the time now to spend on each of the individual domains and am wanting to consolidate them and their PR juice to the corresponding country page of my main website. My question is - is it possible - will google see this as me trying to manipulate them and is my main site likely to suffer from any penalties or downgrading? Thanks for your input.