The reason spins are being left out of my testing, and I think out of all testing, is that it gives a clearer picture of the decks being tested themselves. Since the variables in the spins can not be truly approximated, any results of spins, and the electrum/cards won, could throw off the core deck statistics. However, one must agree that if an advantage were to be gained by spininng with decks like frogtal or mindles dragons, that don't have ways to get EMs, it is then logical that those same benefits and advantages would also be gained by decks designed to win fast EMs, like mono-darkness and Life rush. Thus, so far in testing, one must agree that EMs are essential to gaining high electrum/score per game/minute.