They are higher because of marketing...very simply.
When it comes to pastels, everyone has an opinion.....so please take this in context.
I don't see the lemons as anything special. There are some great looking lemons and some lousy looking lemons just like any pastel line.
My personal favorite is the Graziani line. This line has been around a while and has been enhanced through generational breeding. You can also find some grubby looking pastels from this line, but overall I like them the best. I think the blushing tends to give this pastel line the edge for me. They tend to have a greater degree of blushing then a typical pastel. Here is a pick of a Graziani female of mine.
Jim
Python Passion Reptiles
