Here's a link to a yahoo group http://groups.yahoo.com/group/shermantankmodeler/ It's basically a sherman and variant model site You have to join It's free If your not currently part of any yahoo group,you'll be asked to come up wth a yahoo I.D. Don't be suprised if the first one you come up with is allready in use by someone else
I go by generalzod1965 over there It's a new group and only 55 members so far