Blade
Well... I have different approach - I buy small parts (even when I saved and can afford for LOT)... Usually buying 5 souls or 2x3 as some ''test drive''... If it HAPPEN that I pull something good, I could buy even more... When not - NOT buying any single soul more... Not worth
This is good tactics - better to loose some of your gathered supplies, than everything... Unless you CAN control yourself a bit...
Cheers,
W