Having been plagued with a CBR1100XX ECU failure that is a 20 year on-going issue with this motorcycle. I tried G7 because honestly no-one else on the planet can fix the issue and I expected the same from them. To my amazement and delight they were able to fix the issue in a 24 hour turnaround. Very reasonable prices, professional service and everything they claimed on their site was true- no gimmicks, no let downs. Thank you G7!