I've been looking at exelerator coils and wanted to know if the hype is true, Do ya'll like them do they do what they say and what would be the best pair to purchase if ya'll think they are worthwhile,I appreciate any input and thanks for looking ,,,,,,txdiver,,p.s. Larry no disresect i take everything you tell me and write it in my notebook,just trying to learn as much as i can about the products that are out there.