you don't have any morphs that worth much. more at breeding size. so I would get a very nice male super pastel and a nice female pastel or 2. the super to your fire will produced fireflies and pastels no normals. super pastel to pastel get pastel and superpastels. hold back all the female super pastels and fireflies. you need to start building a female morph base up. having nice pastel in your collection from the beginning is a great start. then with what you don't keep, you could sell or trade for other morphs you would like to work with. pastel is in sooooo many combos. breed the male Mojave to a normal to produce some female mojaves.
if you decide to go with something else, by the time you breed the timing could be against you. think about building up on females. the pastel is just one example. but a good one.