I did put a lot of work to my current website and was thinking if I will even be able to use it for future projects. I realised we can actually link everything from everything. Lets say we have main money site about Cars and new site about computers. so we link: Cars site>cars computers site>computers or skip mid site, and include car computer article. or we have sites about bikes and we want to link cars. bikes sites>motorbikes site>cars site Or we can skip middle site and just do motorbike article on bike site. This way link juice remains contextual. What you think. I think thats good because lets say we own a decent-successful website in age of 20. When we hit age 22 we start new project, different niche, but we link from our money site that has great backlink profile already and domain age.