I'd say yes, its really difficult but you do slowly get better. I think that you'd laugh at my pitiful efforts, to try and take out the sidewinder in mission 3, we danced around each other for about half an hour. Before I was able to finally get his shields down and take him out. The four feds I did surprisingly fast, then in the next mission started attacking the cobra, and eventually ran out of bullets. At that point I didn't know what to do.
I've got my Xbox controller set up how I like, which has helped. I really struggle to keep a ship in my sights, especially when they weave under or over you. Getting around, even with slower speed for more agile turning, its painfully slow. I wasted so many shots trying to take down that cobra simply because I just couldn't keep him in my sights. If anyone has any tips there, also I think in that scenario there might be a Anaconda somewhere, but I never saw it. I came across the cobra and spent the next 20 mins wasting all my ammo.
Also a humble request, I went then into multiplayer, and managed to land on the space port after 15 mins trying (boy is that hard) but then got shot by another player when I warped into the asteroid minfield. Please I am still so new to this unless I fire on you, don't kill me I'm trying to get to grips here.
Thanks
Ab