Flyhawk (who IMHO does the best 1/700 plastic model ships) are now making armor in 1/72. Judging from their model ships, they have the potential for surpassing Dragon (which isn't saying much). Click on the 'more' button for a Pz l. http://translate.google.ca/translate?hl=en&sl=zh-CN&u=http://www.flyhawkmodel.com/&prev=search
(the site may be a little slow in loading!)