I did not go very far with blast furnace! But have heard others with great stories
I shall prevail! If you keep leaving feedback
Hardest part is just starting man, then from there it's a great learning experience. Join the ChatBox if you ever need help, a lot of friendly people there.
Update 12/4/2016: Ran a clay farm for 10m+ profits (after 2 weeks, 50-100k an hour LOL), coded a P2P farm method, waiting on accounts to level up! Account sales template created. Thank you everyone for following and supporting, really means a lot things are going smooth!