just got a gamo shadow 1000 i did read a review somewhere that it doesnt like a heavy pellet,i have looked at the pinned chart but seems there may be some descrepencies with the weights,someone elses words not mine as i know nothing about the tech side of things,im using No3 5.5mm (.22)wasps at the moment,i know its only a cheep knock about but could someone just recommend a pellet for me to use,will be using it mainly for rabbits,squirrels and pigeons thankyou