RE: i need help
Which kind of tanks do you like?
There are two eras we are dealing with; those tanks that went head to head in or around WWII and more modern tanks, many of which have never met on the battlefield.
I would suggest the 1/16 scale Heng Long as they are a real hoot to mess around with. BB shooting, smoke and sound and they are just entertaining to make them your own. Lots of detail parts in that scale as well as I just bought an Ultimate Soldier "D-Day Tank Commander" from 21st Century Toys this weekend in 1/18 scale (very close to 1/16).
-Harq