If you are just getting started, use the 1 cup pyrex so you can make smaller batches and still be able to stir easily. I do not recommend anyone trying to whip up batches more than 4 ounces until they have a solid understanding of how the plastic handles and they have a firm grip on temperatures and such. A regular spiral bound notebook will work for a reference book. Be sure you get a digital thermometer and get in the habit of using it from the get go. Yes there are those who seem to have outstanding luck doing the plastic without a thermometer, but get one. On the Do-It boards, 95% of all issues surround temperature. Don't get a infra red, don't use a candy thermometer, get a digital probe type. Read the instructions and then use it.