Side by side you won't see much of a difference. CR2 LEP is looking to put similar sight on to AJAX so AJAX wont have that advantage over CR2. I can see BG commanders swapping out AJAX for CR2 in the recce role after a few missions. Sameish size, same sights, bigger gun and more armour. AJAX is a bit quieter, but not by much.I think you'll find MBTs are even more huge - and a lot on here seem to think they are the optimum recce vehicle.