I have just recently gotten into jets ( last year and a half ) and had no prior loyalties to any of the engine mfg'rs. I have had experience with about 6 jetcats, 4 jet centrals, and close to 10 kingtech's, and that is personal experience not to mention the other 8 club members with various engines.

Service : Barry has been great to deal with, if he does'nt answer the phone he will call you back. Eric at Jet central is great also, will take care of you. Jetcat they seem to be good to deal with on the phone and will help out but as far as engine service - have your check book open.

The Kingtech engines run as good if not make more power than the comparable mfg'rs. The spool up is fantastic which makes the flyability better. They are new on the block and it looks like they are weeding out suppliers on the ancilary items but will handle any problem without drama.

just my .02