Mainstream has been $140 an hour for at least 4 years
Balanced has always been $150/hour for as long as i can remember
Batlground has been $130-140 an hour for as long as i can remember
Topspeed is $160 for AWD an i think $140 for 2wd
125 hour may have been 5+ years ago, or its for an AFC which is always cheaper than a fuel or ignition computer.