Did anyone of you thought of upgrading from a 8 bit to a 32 bit printer electronics? There are a lot of advantages of 32 bit over 8 bit (for example better print quality on a properly calibrated machine, smoother/quieter operation, and so on) and I'm definitely going to upgrade my printer in that way. Question for me still is which board I should go for. There are a lot like Ramps-FD, Smoothie Board, RADDS, and more. Currently the last one is my favorite but I'd would like to hear your opinions first.