I feel a little embarrassed as I thought I was really getting the hang of docking so going through the mail slot at faster and faster speeds. To my horror instead of bouncing off the entrance, I just exploded loosing 75% of my wealth gathered over about 6-7 hours play! 
I decided to give the Nav point a go in my stock sidewinder and to my surprise I took down a CR45000 Adder and never looked back. Maybe I was doing trading all wrong but I made more in killing at the Nav point in 10 minutes than I ever made in trading. I've now got an Eagle with lots of upgrades and 100K in the bank. I'm on my way!
I decided to give the Nav point a go in my stock sidewinder and to my surprise I took down a CR45000 Adder and never looked back. Maybe I was doing trading all wrong but I made more in killing at the Nav point in 10 minutes than I ever made in trading. I've now got an Eagle with lots of upgrades and 100K in the bank. I'm on my way!