are the bottom is all ready there 0-6-0s just a littel modification needed for the Dean Goods
http://www.google.co.uk/imgres?q=dean+goods&start=114&hl=en&sa=X&gbv=2&biw=1024&bih=651&tbm=isch&tbnid=SqKNqRftlINFZM:&imgrefurl=http://www.amazon.co.uk/Photographic-Prints-Goods-locomotive-Steam/dp/B001NIB6A6&docid=0CMfWpXk7DG3rM&imgurl=http://ecx.images-amazon.com/images/I/51YmNzXIaAL._SL500_AA300_.jpg&w=300&h=300&ei=77LoT474KceD8gPHtZT9Dg&zoom=1&iact=hc&vpx=596&vpy=3&dur=2600&hovh=225&hovw=225&tx=114&ty=133&sig=112463214718074166888&page=8&tbnh=140&tbnw=140&ndsp=18&ved=1t:429,r:8,s:114,i:89
also
ive noteset this odd loco http://www.google.co.uk/imgres?q=County+Class+4-4-2T&hl=en&gbv=2&biw=1024&bih=651&tbm=isch&tbnid=ER1jQY8KIxrfTM:&imgrefurl=http://spellerweb.net/rhindex/UKRH/GreatWestern/Narrowgauge/ChurchCount.html&docid=DOO4DXx2OgrzkM&imgurl=http://spellerweb.net/rhindex/UKRH/GreatWestern/Narrowgauge/CountyTank.jpg&w=797&h=275&ei=lbPoT4DIHseu8APcn9SzCg&zoom=1&iact=hc&vpx=598&vpy=186&dur=1380&hovh=132&hovw=383&tx=234&ty=84&sig=112463214718074166888&page=1&tbnh=65&tbnw=189&start=0&ndsp=13&ved=1t:429,r:4,s:0,i:82