I think we are going through a phase of lots of newbies joining from the old AW3 RR (Relaxed Realism) arena. Sadly, many can't be bothered to download the help file or even the key command file and clog up the text buffer with stupid questions. I make no apologies for telling 'em to RTFM.
On the other hand, I will always give a friendly a check six call regardless and am grateful to those who've saved my bellybutton on many occasions.
As far as kill stealing goes, it's a very subjective matter. The other night, having watched two friendles in a Spit and a N1K1 chase another N1K1 all over the countryside at nought feet for about 5mins without success, I eventually dived down and took out the nme with a BnZ pass. Only to get a load of abuse from the Spit pilot. Any opinions as to whether he was right or wrong?