T-62A for Ace Tanker in Campaign Missions?

Hi, It has been said counteless times that playing with less popular tanks can make it easier to get ace tankers for the campaign missions, I'm not at Union-15 and I need 3 Ace Tankers to complete it with honors, thankfully, there's no "in 20 games or less" limit.

I've seen people recommend the WZ-131G FT (chinese tier 6 TD) or the SU-100, or the KV-1S, because they are easy to access and only require 1080 to 1170 base xp for the Ace Tanker.

But thoes aren't bad or unpopular by any means, and being tier 6, that is actually a good ammount of exp.

But the T-62A requires only 1145 exp, according to tomato.gg, while being tier 10.

Correct me if I'm wrong, but being Tier 10, with tier 10 numbers being higher, and exp being closedly tied to exp, wouldn't it be a good idea? Isn't it easier to get 1150 exp on a tier 10 than on a tier 6?

Actually, T-62A has the lowest requirement of all Medium AND Heavy tanks from tier 6 to tier 10, It would cost me 6M credits tho, but I have spare equipment and a good medium crew.