Like i said...most warbird and many civilain planes offered on yt's site are made by ESM. Note that I was specific on the types of planes I referencing. I did not include the electrics or jets in that statement which are listed generally separately on yt's site. As I stated not, all but most. There are a couple of the planes in the warbird section made by VQ and a couple large ones offered through easytigermodels here in the USA.

Which plane(s) are you interested in on yt's site? Myabe I can help you locate it.