My windows have loads of light vertical scratches in them, I've cleaned out the door seals to try to prevent them deepening, but i want to try to polish them out. My windscreen also has tons of little chips which are only really noticeable when driving into the sun, but when I hit a sunny patch its pretty distracting. So I want to try to polish them out.
What pads/compounds would you recommend?
​Should I just get a professional to do it, if so what would be the expected cost?