Im banging my head on this...

so which one would you suggest me pick?

recessive = male piebald
co-dom = female lesser

my collection which in the future i would like to produce eggs:
male pastel
female pinstripe
female normal
female silverstreak

if the pied was a female, no question ask, i'll take the pied. but its a male, but is also a pied. holding both of these, i like to get them both.. but i only got $$$ to buy either one, which if i buy the lesser, i'll save $$$, lot of it.

next year, i'll breed:
pastel x pinstripe
pastel x normal
albino x silverstreak (loaning that albino from a friend)
OR
pastel x lesser (if i were to get the lesser)

if i get the pied.
the only pairing i can think of is pied x normal. I can use the pinstripe but i want to try getting lemonblast 1st. or i can loan a female mojave from my friend.

so anyone want to advice me.