New pool owner, new pool construction 27000 gal vinyl lined pool with autocover, Pentair SWG:
FC 3
CC 0
TC 3
pH 7.5
Alk 120
Cal 100
Cya 30
Salt 5200

These numbers are based off my contractor starting up the pool with dry chlorine and salt. I have since taken over and think my next steps would be to raise my stabilizer closer to the 50-75 range per Pentair. My dilemma with the salt is that the intellichlor unit gives me a reading of 3500 (and has given that same exact # for a week straight - call in to Pentair but no response yet). I took a sample to the pool store and their electronic salt reading was 4000, my contractor tested with his electronic tester and salt was 4100 on his machine. I don't want to add CYA until I figure out if I need to drain some water to reduce the salt....
Also, since this is a vinyl pool I haven't worried too much about the calcium, the pool store tells me the "hardness is too low, you need to increase it with 13# of our product" and they also tried to tell me the calcium needs to be increased? I ducked their attempts to sell me these chemicals and just bought some stabilizer...

Thanks for your help and comments, I am so glad I found this forum before the pool was done...

Aaron