There are far less Skoda dealers, but I'm really seeing a trend where RS owners are being reamed by Skoda dealers for their servicing. Skoda is still supposed to be the poorer cousin, so it should be cheaper. I know the Audi equivalents charge a lot more.

For a manual pre FL petrol RS (TFSI) the prices are thereabouts below at dealers:

15k/12mths $360
30k/24mths $560 (plus brake fluid change for around $150 if its 24mths).
45k/36mths $360
60k/4 yrs $2000 ($800 major service, plus $1200 timing belt change if its 4 yrs or 90k. There will be another brake fluid change there too if its 4 yrs).

Repeat back to 15k after 4 yrs is pretty much the pattern of servcing.

The timing belt change I still haven't had confirmed whether its Skoda HQ driving that as they never return calls. It seems very premature to me. Not sure if the FL engine still has the belt or a chain now, if thats the case, I will be not so happy.