The hard part is you must have sheepsfoot roller to do this without draining. Without a sheepsfoot you have to remove center and back. The wheels or tracks can't pack with just trench through center unless you have an extremely thick dam. You can pack both sides of trench,but not center. No room to move. Been there tried that. I will say drain and make your choice between redoing core or the famous 18" clay liner which still has not proved its self to me yet. Ask me again in at least 3 or 4 years. I'm at 3/4 pool with no leaks. I still worry my CC will dig in and make leak eventually. I'm going to remove them as soon as they make decent table fare.

Last edited by Jwwann; 03/28/13 02:14 AM.
If you ain't gonna fart, why eat the beans?
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RES,HBG,YP,HSB,SMB,CC,and FHM. .seasonal trout.