A Python costs 60 million. How do you make that much money in 150 hrs I may ask?? I earned about 15 millions since I took up mining (on monday, so within 4 days and about 8 mining expeditions), and that was with a highly optimized route where I get 200% for Painite anddoing a lot of missions too. I had made about 8 million in the 75hrs or so before, doing smuggling of slaves and drugs.
The DBS is really one of my favorite ships too, I had it for some time when I was msuggling but it limited my trading too much (I had only 20 tons or so cargo space). And tbh I could not afford 2 ships at the time, not to mention the transport was not in thje game and you had to fly back manually in a Sidewinder and fetch it.
I think I will now be able to own a DBS, Asp and Cobra at the same time. The Asp is fantastic for mining, the DBS the best fighting ship and the Cobra is amazing for its price. I also thought about a Viper Mk III
I got the Python with 15% discount somewhere in Li Yong Rui space. And the components are discounted as well, just fly around the high-tech systems over there.
As for getting money - as I said, stacking pirate hunting missions against a single pirate faction. I found a system where most factions totally hate the pirate bunch in a neighbouring system. First I increased my ranking with these factions by delivering local bounties from RES hunting, then started doing the missions. Once you're allied, you can stack up a couple of missions reaching up to 7+ mln in rewards, against a single pirate group. Basically you get paid multiple times by the same job. Let's say you pick a mission for 2mln to kill 16 pirates of a specific group, then another mission against the same pirates for 3mln (kill 24 of them), one for 5mln (kill 32) and one for 7mln (kill 40). In total you still need to kill 40 pirates to complete all of them, and you earn 20mln in 3 hours.
It's still a bit tricky though - let's say you killed 32 pirates out of 40, so you only have the highest paid mission left to finish. Now... the higher the paygrade, the tougher the mission is, so you can be fighting Pythons, Fer-De-Lances and maybe even Anacondas. Also their spawning rate really drops. So instead of waiting for a ship that will probably obliterate you, if you're in a DBS or even a Vulture, you head back to the station. Cash in rewards for completed missions, then find a couple of cheaper ones against these pirates, like killing 8-12 for up to 1-1.5mln in rewards. This will increase the spawn a lot, and will give you easier targets as well.
Note that sometimes you need to log off/on, switching between open and single play, to get new missions generated while you're at the base.
Oh, and the system I'm talking about is LHS 378 - Tuan Survey settlement. It's like Sothis for bounty hunting.