I think the first step would be to learn genetics first, Super Pastel to Normal = all Pastel
Second step is to know the market an realise that the market is FLOODED with pastel which sell for about $20 to $40 which means by the time you hatch them house them and sells them which can take a LONG time because again they are Pastel you will be in the red financially.
Breeding a normal male to a Super Pastel female is a waste, always get the most gene you can afford, and I know you may not be in it for the money but trust me no one is in it to lose money and having to care for multiple mouths for an undetermined amount of time.
Now here is a tip the most popular Mutation pet wise at shows and locally is the Banana or Coral Glow they are affordable but they sell.