And I did see your recommendation on that motherboard springrolls, but looking at others' posts they seem to think it is not a good idea to go with a micro atx and that I should go with a better motherboard
And thank you for your suggestions! :)
edit: I may go back to the 500 watt psu since you said that will be all I need. I would like to see what you have in mind for a cheaper build, though.
When I used to play tf2 on my old computer, my fps was unsteady and was usually between 100-140 unless I got into situations (cloaking spies, many explosions, etc.) that caused my fps to drop to sometimes as low as 20-60. I'm not trying to spend a lot of money, I just want to be able to have a high, steady fps that won't noticeably drop when streaming.