I am having trouble at aligning the following plots (see code below). I have removed the x values to better use the available space. But as you can see in the picutre the horizontal distance is not equal because of the x-labels in the last row. Additionally the labels on the right side are off. I could solve the issue with the y-values by introducing phantom characters but there should be a better way I think.
Is there a way to solve these problems?
\begin{figure}
\centering
\begin{tikzpicture}
% longitudinal speed without disturbance
\begin{axis}[...,
name=plot1,
clip mode=individual,...]
...
\end{axis}
\begin{axis}[...,
name=plot2,
clip mode=individual,
at=(plot1.right of south east), anchor=left of south west,...]
...
\end{axis}
\begin{axis}...\end{axis}
\begin{axis}...\end{axis}
\begin{axis}...\end{axis}
\begin{axis}...\end{axis}
\end{tikzpicture}
\end{figure}

