after having problems with my hitec 225 servo, i am now in the need for a new servo for my 1/12 scale..

this is what i am looking at... and all are priced close to each other.....

jr 3550
futaba 9602 or 9650
airtronics 94145

of the 4 what would be the better one (all of them are better then the 225 this i know)

just looking for a good servo that will last a long time... and does not have the centering problem.......

Thanks