Hmmmmm well Pastel's are pretty nice.
If you want to not spend a lot of money at first (like me), you have to find yourself a pair of 100% hets. I just bought a pair of 100% het Pied for just over $1000 (much cheaper than an actual pied, for about 4 or 5,000)
so in about 2 years, they will hopefully produce 66% het pied, and one pied.
The route i've chosen is a longer, more time consuming route because I can't just jump right into the morphs. I don't think anyone would recommend jumping right into high dollar snakes. Get some breeding experiance on your hands.
Het Albino's i see prices around 600 and 700 for a pair.
Good luck