I ended up putting a fan underneath as I noticed the stepper controllers get warm, its strange but the mosfests stay at room temp with no sinking. I will check them out, they may be oversized from the factory. I still have allot to do and learn on this machine. My jaw dropped to the ground on the first print, the second even more so. I now have the weekend to improve things. As suggested before I think the shafts on the mottors will get ground and some thread locker put in. I just don't trust those pulleys. As for the noise, its not that bad actually, I expected worse. Time to play with it more.
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