Love Steel Panthers. Been a fan since I saw the box in an EB in Dallas, Texas around 1997.
Played the hell out of SP:MBT last year. I tend toward the brushfire war type scenarios. South Africa fighting Angola, or other such. For the 'hypotheticals', I had a great time with the campaign centering on one battalion of an MEU fighting insurgents and their Chinese advisors in the Phillipines, and one centered on some Polish UN Peacekeepers during an Ethiopian invasion of Somalia.