I justed purchased my first Lexus, a 1994 LS400, and enjoy this site. The driver seat has a tear on the face from entering the car after 125,000 miles. In the others I looked at before purchasing this one, it seems to be a common problem. What is the best way to repair this? I've seen full front seat covers on eBay for around $500. Is this a good price? Are they hard to install? Thanks.