Have you read through some of the older threads where people have shared their experience with the conversion process? I vote to go ahead and start the conversion. That way you don't need any more baq products. Plus, you are gonna be so glad you did it once you get it completed. Go ahead and start. It isn't hard, just takes persistence. Besides, it will make your pool all kinds of pretty shades of green! but after it is over, your water is gonna sparkle!