Well, I'm no expert but I belive BUDs nolonger work the way they used to, I tryed messing around with them, I admit thos I don't know to much so would rather other people test this, How ever i think BUD have become more sensertive and easyer to create...
I havn't had much playing around with them and again im no expert of BUDs, someone else tell us if they are any more sensertive or not XD
Both my standard BUD design and BUDFlop work as intended, but not sure about ease of creation. My standard doesnt actually abuse a bug, so it might as well be unrelated.