Just fitted new lowering springs and struts, car looks a hell of a lot better. Handles very well. Gear changes are very crisp and 'short', no thinking about accelerating from the engine.
However, there is a big increase in the vibrations through the cab. It goes away and is not noticeable while driving but when at idle it is kind of annoying. Will this 'settle' down or will I have to put up with it?