A lot of people (including me back then) love to buy high tier premium while they were at tier 1-2
However the main point is for eg. A person has only reaserched a gladiator bi-plane and they buy a wyvern. He gets shot down in it because he has no skill while other planes at that br have a ton of skill. Then he takes out his gladiator and his fury etc.. he dies in them because br.

You see what i mean?

Have you sir/madam *cough* got the amount of skill and hours to fly like an ace, or be an ace?
Well then buy a high tier premium as researching is a pain in the *beep*. You need to know thats its gonna takes some spicey flying in bi-planes againts bf 109's and fw 190's.

Now i know some people have more money than Bill gates and can just buy 5 or more high premium at once. That sir is some money spent on planes! Might as well consider buying a real cessna 172 with that amount of money!

Well i hope this helped (or destroyed your dreams *cough*) with buying high tier. I made those mistakes twice!

One of them was in russian tanks: i bought an is-2 while i had t-34 1942.. now its fixed but ouch hard times

The second one was when i bought russian b25 while i had yak-1... i still have yak-1!!

Goodbye!