thanks for the quick answer
yeah would prefer second option, then you can decide day to day which league you want to put your deck in
till then have to keep my score at one level then 
Actually, i wouldn't like this. top plat player could build a gold deck and wreck the place.
Nevertheless, mirror of this problem in the lower leagues. es: lvl 20, cant do a good deck for silver (depends also on how you built your score and how many cards you sold etc..), and being the first step of the silverleague, skill points are not enough to compensate for it, while at 19 you cud do a fittin deck for bronze league.
Maybe havin plain choice about where to put your arena deck is not the better option, but i think as it is now aint good either.
