I decided I did want a pyrometer because I wanted to be able to know exactly what the temperature was. However, I didnt want to program my temperatures since half the fun (for me at least) of fusing glass is taking a look at your glass now and then when its fusing. With the programmable kilns, you just set the temperatures and leave them alone until the cycle is over.
Are there any additional charges you will have besides the kiln itself?
Most companies sell the kiln, just the kiln. If you want a pyrometer, kiln shelf, kiln wash, protective gloves, goggles, haik brush (for the kiln wash), or kiln furniture, this is all extra. Except for the pyrometer, none of these other items are that expensive, but if you are on a super tight budget, you may want to factor in the costs of these also.
After shopping around for kilns, you may find other features that are important for you to consider. Ask other jewelry makers about their kilns. If possible, take a class in glass fusing or metal clay so you can learn to use a kiln before you buy one. You might even volunteer some time to work with a fellow artists in exchange for kiln lessons. Not only will you learn about using a kiln, but you can also get a chance to try one out before buying your own.
I finally decided to buy a top loading kiln that has a 8 x 8 inch fusing shelf. The model number is AF99. This model is also available through Arrow Springs and many other jewelry equipment suppliers.
I have had this kiln for a few years now, and I have been very happy with it. If I had it to do over again, I would have probably bought the same type of kiln only a little larger since I have found that I like to slump bowls and not all the bowl molds will fit in this kiln.

