I've been slowly fixing things on the Taurus that was recently gifted to me, but one thing that drives me mad is the drivers side window can ot be cleaned. It's like its scratched to a haze in about a 6 inch oval where I look out. Its not totally blocking my vision, just ugly! For someone who is green to mechanic work is this a replacement I could do? Or would this be better suited to have a pro do it? I also do not have many tools, although looking for reasons to invest in more. Thanks for any helpful words.