Resurfacing gunite pool
My gunite pool is 15 yrs old. White plaster 18x36 and comparing prices of resurfacing starting at $5000, and he will cut below my tile and use bonding compound and then replaster. Is this stand procedure and price? If I choose to upgrade to pebble tec then price 7-8000 . Or Krystal Crete 7,000, is it worth the extra $? I want my water crystal blue and dont think I care for pebble look. He satiates all my tile on steps will be chipped and recovered due to replastering, any input is welcome.