I have an intex metal frame pool not the ultra just the white poles. Now my problem is this I just put a skimmmer and hayward de 4800 filter system and hard plumbed it. I had found a leak on the bottom and patched it and i don't think the patch held still leaking a little. What is the best prduct to patch this liner or where is the cheapest and best place to go and get a replacement liner? I also thought about taking rubber roofing neoprene patch and patching this hole again probably not a good idea though the adhesive and primer would probably eat through the liner. Any suggestions???