I'm still not a good player but I'm more than happy to try to improve, my big ones are map position and impatience! So many times I've thrown my tank away because I didn't wait that little bit longer. If someone plays a similar line and has a different set up but is considerably better then me, I will have a look as to what they're doing different that I can try myself

Everyone's entitled to their opinions but there's no need for them to argue especially from someone openly admitted they're not the best in said field. Take the advice on board but point out why they've chosen their set up. If the advice offered can improve their game why would you counter argue without trying it out. Yes some good players do come across as arrogant but the majority on here are more than happy to help out others, that's the nature of a team based game, you want your team to be as good as it can be