Thanks Gwen.
I have a Weller 80 iron, and it doesn't hold heat evenly. I have a equally inexpensive controller..it goes from 1-5, and from what I can tell most folks set theirs on about 7-8..Anne found an extra one that she doesn't use and is very kindly sending it to me! What nice folks here! I am thinking of investing in a higher quality iron. In order to get a good shape on the bead I have to lay down a ton of solder, then it looks like a freeway. Time will tell. My soldering is better since I took the class but that's because it was so AWFUL before