Hello, I am planning a reno of our small, short and narrow L-shaped bathroom. There is a one sink vanity in there now. I like it because it gives alot of counter space. Husband uses a different bathroom and we don’t share bathroom space unless there are guests in the house. However, with the reno I want to modernize where possible. First, do we absolutely need double sinks in a master? Second, the wall I’m considering for the double vanity has a window, off center. So, can I install two separate vanities with one bigger (for me) and a smaller one to the side of the window? Or, is this weird? Thanks everyone!