Hello,
I bought this bot from Nullz 2 months ago. Fast transaction, got whitelisted in the hour.
He has been and is continuously updating the bot to add the suggested features from the community and to improve stability. For the price he proposes, I find this really clean.
At first, I wasn't expecting much from this bot after having tried more "smart" ones. I wanted at first a complex and smart bot but their prices were too high. So, for this bot, more the time passed the more I could find the best options for my character with the help of the community.
After 1 month and further tests, I noticed the resources gains between LastChaos and other expensive bots became meaningless to not say inexistent.
Some people can search for more complex bots, which I did, but in the end I found out the "smart" ones are running more slowly while this bot does its job faster at a cheaper price.
For me, after optimisation, the difference between the resources gathered from this bot and the resources gathered from more advanced/expensive ones are not worth the difference of bot prices.
Long story short: 10 for the support/involment,
10 for the price/quality
PS: Support side, recently 2 users including me could not run the new update which included big improvements. As expected Nullz responded quickly and made it work for us 2 in the day. I find that this given support is what you need for this kind of product.