1 : 7 ++ doesnt make a big difference cause you only have about 1k omre hp but the most opponents you will get make about 10k damage on you, and youŽll only be having 9k hp max, but if u have a bit silk and buy a 1300 hp you have a chance to pwn ur opponent, so be careful what you choose, if have money choose 1:4 if u dont full in , 1:4 makes you ahve 2k more hp but u need two nukes for an opponent or u use the lion shock out attacks on the higiher lvls :)