Going to try and make this simple and easy without rambling on. I essentially want to build a server to hosting a small MC server on. Right now, my cheapest options are roughly an i5-750-i7-860 and 16GBs of RAM. ( I can get it insanely cheap ) Obviously the motherboard, PSU ect are factors but I \got this, I think you just need the RAM and CPU. Is this good for say 2 constant running servers? One modded one vanilla,. no more than 2 worlds and than a 3rd world for either a monthly UHC or whatnot. One big issue is bandwidth, how should my upload speed be for roughly 6 people on ( including both servers ) at max on only during peak times, mostly 0-2. During big group events 15 of us could get on at once. Is MineOS a good idea for hosting? I also understand hosting from home has "ddos problems" but going to avoid that as much as possible by getting a free domain even though I know it isn't hard to find out the IP via the domain, I really don't think anyone in the group has the skills or knowledge to ddos. How much RAM should I dedicate to each of the servers? 6-8GBs for the modded, 4-6GBs for the Vanilla and 2GBs for the OS? And during group events split the vanilla and event servers RAM? Is Bungee also somewhat I am looking for? Still not quite should on how the whole running multiple worlds off of one server thing works and how to essentially split them so each can have a certain amount of dedicated RAM ect Any other tips or ideas that I may be looking for, please suggest them. If you think I missed something or have a better idea, please suggest them.