hi sb,
altough i am not one of that "salty" experienced players yet, i ll comment as you have mentioned me :9
i believe you got your answers, for question 2, you need to earn money to get the golden stars, its your choice either to earn it by playing or buying, depends on your patience
and my observation on you, may give some tips for your #1, is that you probably drop your bomb immediately after take off and then kill people, which is of course good for your ranking. i try to keep my bomb with me till i drop it to the enemy base or die or i face you
, as long as i do not see my base under attack while take off. i am not certain of course but i believe, Z may have given weight to team fighting aspects while designing the game, such as bombing,winning game..etc
however, without hesitation, you are one of the best fliers i saw in this game.
btw, is there anyone to assist me about aiming, which i think i definitely suck at.
cheers..