the competent drop catchers, catch HIGH value domains with their scripts, like the chaps who caught phones and cruises type of domains (diff people).
The question you have to ask yourself is, why would someone who has a decent rig, sell you the code that coule make them about £500,000 on 2-3 domains ?
They simply wouldnt, your more looking at Veyron prices to get the top of the game.
When you look at the top catches, they are the same people over and over against, getting names in xx,xxx-xxx,xxx regions.
If your going to invest in ferrari money, If you put your money where you mouth is, and offer a current catcher, who catches for other people not just themselves, mid XX,XXX to early XXX,XXX which is ferrari money, they they may sell you their code, but if I had that kinda money, I'd pay to get a custom build by one of these smark kids from russia or ukrane or even yank land.