This whole thread reads like a bunch of Hitec fan boys. If you know about the customer service then you had problems and needed to talk to them.
JR servos are IMO the best you can buy, they are tried and true and have been around forever. If you "ever" have a problem with a JR servo, you simply send it in. Oh yeah, they have a 3 year warranty and they don't fix their servos like Hitec does, they replace it for you with a brand new one.
I recommend,
9100T steering.
4800T throttle.