Invest in the most amazing, rare morphs you can. Go big, spend big!

I’d rather have 1 snake worth $3,000 that eats 1 rat per week, rather than 10 snakes worth $300 each, that eat 10 rats a week! (Simple math)
a rare, hot gene, especially recessives, will hold value. A very common, over-produced dominant gene can quickly depreciate to barely more value than a normal.