Hier eine Kundenbewertung aus Italien zum Pingvin "BIG" mit einem Mix aus Deutsch und Englisch
"I have tried the yellow pingvin GL at a bahn 4 ( A nur " vorlauf " ) with T around 10 °C ( the ball has been in my pocket for circa 90 minutes before playing ) ; my opinions are :
1) the ball is not difficult to play even at a bahn 4 and with cold ( I have a quite hard and heavy " schlager" : and old Caddy Classic that ia almost like a Caddy P2 ) ;
the ball is in fact really spurtreuer and the most important thing is that the hardness of the ball has a very MINIMAL change : from 20 to 30 degrees probably a couple of shores only .
2) also the " temperaturkonstanz" is quite good : at 20 °C is around 2-3 cm. , at 30 maybe 5-6 only : I have done some comparison tests with a couple of balls :
---SV GOLF Birdie Z 15 GL ( very temperaturen-findlich ) that in the 20 - 30 ° C range jumps from 1 to around 6 cm.
-- 3D Kraftwerk I ( very good " temperatur-konstanz " ) that jump from 4 to around 7 in the same range of T.
so the ball is completely different from the little yellow , but for me it can be used much more .... for example in blitz with " gerade-schlag" , passagen , fenster ....... and so on ...
and don't forget all versions ( GX, GR ) " am salto " !!!"