My Google-fu is strong today
Model building forum with various images of Shersen boats
http://www.shipmodels.info/mws_forum...p?f=52&t=54571
Best of all, the first poster had a link to a Russian model building site, no surprise that it's in the Russian language but here's a Google-Translate link for their radio-controlled Shersen model - lots of detailed line drawings but no internal detail
http://translate.google.com/translat...06.htm&act=url