I have brought two guitar amplifiers to Earhart over the years. Both experiences were extremely satisfying. The first was a Crate solid state head, which needed inputs cleaned and replaced. they repaired my amp, inspected all pots and switches, and replaced 2 inputs for a whopping $35! I was overjoyed! the second was a 15 year old Peavey Supreme 160 that had some serious need for attention with pot replacements, jack and switch cleanings, preamp tube replacement and needed a new power cable plug head replaced due to the previous owner breaking it off. alot of were replaced and it was still done before the estimated date. very quick and solid work done. i gigged with this amp for six years and never had an issue with it. excellent work and overall positive experience with Michael! I would Definetly take my repairs to him in the future.