i was lucky in saterday night and was able to log on test and had a try with leo. excelent gun and speed (same as b.ch.) but very low armor. and because it is bigger then b.ch. it is easyer target. armor slop isnt bad but as soon as enemies aim for at least 2 sec. it is eazilly pened. i find rof a bit low. it is ok if u r camping but for high speed tank that often is first to engadge surrounded mostly by enemies i find it qute low (could be because i have pz 1 c and i have expectation that high speed comes with high rof or just wrong play style). in total imo leo is just moderate tank, better then most of the germans but still moderate. havnt tried those below it so i cant say anything about them.