yeah i'd probs side those cyber dragons, and i'd run three solidarity(makes the gadgets super beatsticks)but will contradict your synchro line up. I would also -2 hammer shots for a machine dupe if you wanna go down the dread dynamo dupe it to get three 2000 beaters on the field, also i think the decree will lead to problems in the combo as you'd need the Ultimate offering to be able to summon the gadgets, so the only thing you need to worry about is warnings and stuff that stops the gadget hitting the field, and i feel decree isnt the way to do it, maybe take em out and run a full trap line up..with some dust tornadoes for backrow hate. also i dont see trooper being needed in here as you want gadgets to hand...tho works well with machine dupe...and opression is pro in gadget decks :D