If you are running a 6 week cycle, I'd personally suggest running the fina weeks 1-4, and the prop 1-6. This will require 1 cart (2g) of fina, and 1/4 of box of synovex (25 doses). If you really want to run the fina for 6 weeks at that dose, you'll need a second cart. Or you can run it at 100mg eod for 6 weeks if you want to use 1 cart. I'd still reccomend running the fina for only 4 weeks.