Call the local fire department. A lot of times the guys working there do this on the side. What better group to check out a chimney than the people who do this on a regular basis.
My 94 Altitma was bad about coil crapping out. Ate 2 while I owned it and dealer said that was uncommon. Be driving and all of a sudden, nada. 2 bolts and a couple of plug wires to change it out. Like a lot of people has said, start with fuses, battery, and such. If you can get it jumped...
We have had quartz (chrome color I think) for about 5 years and really like them. There is zero maintenance except wiping them down when dirty. Ours have the little reflective mirror pieces in a gray background. Watch HomeDepot for when they have a sale and save some serious money if you can...