I've had this pool for 2 yrs and have just been greatful to have the pool and haven't messed with the tile. They are cracked, broke, and missing. I'd apprerciate any advice on what my options are here. My neighbor said he took a diamond blade and angle grinder and cut/sanded all of the old ones out and replaced with new. This seems like a ridiculous amount of work for some tile. Any advice or links would be appreciated!