If you have a Sam's Club membership, they sell blocks of Ghiradelli melting chocolate at Christmas time. They have it in white chocolate as well. It's $6 and some change for a huge bar of it (4 pounds I think?)
I just bought some of the Ghiradelli at Sam's last night to use for coating pretzels and cookies. They had white and milk chocolate bars- 2.5 lbs.- for $6.54. I've never melted chocolate before and was thinking of using a crockpot to keep the chocolate warm. Will this workout okay?