We have Brazilians in Northern Italy, April 26 1945. They are to capture 5 out of the 8 buildings on the map in 6.5 turns. The map has the buildings split up, 4 to each side. The Germans have 3 Italian AB41. The Brazilians have these really nice M8 Greyhounds as well as 3 Shermans, one sporting a 105mm howitzer.
Shermans
Your pretty common M4A1.

M4A1 ..from the Tank Encyclopedia http://www.tanks-encyclopedia.com/ww2/US/M4_Sherman.php
M4 with a 105mm Howitzer!! This thing has S7, WP9 & sM8! Should be able keep them smoked for a little while.
M8 Greyhound
Fine, it’s OT and not the most well suited in an urban environment. However, this sweet little car has Cannister shot (C7) aside from FP8 from its CMG & AAMG. Its 36 MPs & urban pave roads yells “go anywhere shoot anything”.

M8 Greyhound from the Tank Encyclopedia http://www.tanks-encyclopedia.com/ww2/US/M8_Greyhound.php