Hi everyone. After hanging Round the forum for a month or so. I decided to purchase the Taylor test kit TF100. I should be receiving it tomorrow. After reading some online instructions, and watching some videos, it seem pretty intimidating to me. I mean, do I have to go out side with a calculator and a pad and pencil to record these numbers and then enter into the pool calculator ? I know for the forum that thus is "the kit" but I hope it's not as hard and time consuming as it seems. Thoughts , please?