Pros
It sticks great and has NO sticky residue that leaks out when soldering
Cons
Other Thoughts
Pros
This kiln is very easy to use, including the TAP controller! The shelf is removable, so you can work on your project outside of the kiln and then just set it inside to fire it! The Ultimate Studio in A Box Kit is a great deal, you get everything you need to start fusing! It also has several pre-programmed fusing schedules for both 90 & 96 COE glass.
Cons
If you have "Fat Fingers" you need to use end of pen cap to program the fusing schedules. However, still very easy to program!
Other Thoughts