Hello Mick,
While not a WWII product, I agree with Stephen, Steel Beasts Pro is a great sim. WOT is more of a game as it mixes up anything and everything on tracks. However by the time you have built up/purchased bonuses to get to a survivable level, you may as well take SB for a while.
Steel Beasts Pro has recently been upgraded to version 4.0 (actually now 4.0.10). eSim offer a timed license rental (from £6 per month) or permanent license dongle (£100). Both work on Windows 10. Intrigued by Matsimus' YouToob vids of SB4, I tried the game out for a month on a laptop (win7) and desktop(Win10) for £6 each, just to check the configs and see if the frame rate was acceptable. It is great. All the things Microprose's M1 Tank Platoon 2 and Gunship 2000 promised to be but never delivered back in the 1990s, plus the real-time God's eye battlemap, and a comprehensive After Action Report review tool that tracks every hit by every calibre of weapon.
While it is not frenetic like Battlefield, SB4 can get very immersive, feeling very realistic in the way the action unfolds. A lot can start to happen very quickly.
There is an excellent supporting website,
http://www.steelbeasts.com, with a very well informed and helpful membership. Like this one!
Lastly, note that not all the vehicles can be fought from, but may form AI friendly units that can be tasked to move, engage etc from the battlemap.
Here are some of Stephen's favourite toys from the 1980s....
and some of his favourites from the 1990s too!
As you have played SB before, I hope this will pique your interest in upgrading.
FWIW There was a WWII mod for ARMA2 doing the rounds, but it looks a bit of a niche multiplayer only deal.
cheers, Fabrice