First of all, Need Help's a really friendly person to deal with. Everyone in the past that I've dealed with in buying scripts has been perched on a pedestal of pascal knowledge, and treated me like I was just another dollar sign. Not only did he put up with my haggling and logging on/off, he was polite the entire time. Sorry if this seems insignificant, but the way merchants deal with customers is really important to me.
On to the script itself: it runs flawlessly. Setting it up is really easy and doesn't require much cash. It yields the profits he stated, 800-1.2m an hour. I've been running it on a very slow computer (512mb ram) and it runs the same speed as it does on my machine with 16gb and a hex core. This is extremely beneficial considering that many scripts can't deal with the lag caused by multiple instances of Simba running simultaneously.
The requirements take around 1-2 hours to obtain, and can easily be done on multiple members accounts. This method is one that I have never seen in any gold guide or youtube video, and isn't going to be patched or leaked any time soon.
Overall I would highly recommend this to anyone looking for ways to make large sums of gold. The seemingly steep price is well worth it considering that you will make it all back in a matter of days. Thanks again.