A few of you know that my 4 year old liner failed this spring, and the pool co. will replace it (so far) 100%. That will be for the liner only-not installation. I'm sure I could install the liner myself(maybe) but I'd rather have someone do it. Any idea what my charge should be to install a 30' round? I also have a problem with the west side of my pool. It seems to be deeper than the east side by about 2" so I'm thinking the west side must have sunk down after it was first installed. You can't really tell by looking at the sides though. If the price is to high I'll have to try and tackle it myself. I'm hoping I don't have to-it seems kind of difficult.