What aircraft to buy?

Hey people

This is my first time posting

Still relatively new to Airline Empires and I am currently playing in R1

I am sitting on about 1 billion in cash and I have around 200 planes on order ( mainly consisting of 737,A300, 747, DC-8 and DC-9) 

I was wondering what other planes I could buy to expand faster?

Well, if you're looking for another good large aircraft for your fleet, I suggest the L-1011 Tristars from Lockheed. Even though some DC-10 models have an advantage in range, and yet most L-1011 models fly over 5,000 miles, the L-1011 is a better aircraft to fly, since its monthly lease is cheaper, and the fuel flow is also lower than the DC-10, making it a cheaper aircraft to operate. I've flone the Tristar before on AE, and I was thrilled with how good of an aircraft it is! Flew both the L-1011-250 and -500, and I was not disappointed in what the aircraft were capable of!

Well, if you're looking for another good large aircraft for your fleet, I suggest the L-1011 Tristars from Lockheed. Even though some DC-10 models have an advantage in range, and yet most L-1011 models fly over 5,000 miles, the L-1011 is a better aircraft to fly, since its monthly lease is cheaper, and the fuel flow is also lower than the DC-10, making it a cheaper aircraft to operate. I've flone the Tristar before on AE, and I was thrilled with how good of an aircraft it is! Flew both the L-1011-250 and -500, and I was not disappointed in what the aircraft were capable of!

Thanks I will have a look into those aircraft.

Depending on your range, route & time period, pretty much anything except the Concord will make money.