Sailboats - RC Groups
Good forum you will get help here.
Victor Model products is the supplier for the Soling 1M, it's a one design class.
Should be able to get an instruction manual from them.
I also sail RC, don't have a Soling but that won't make much difference, if you have a couple questions let me know, most RC sailboats are rigged the same way.
Currently sailing some RG65's and serieously thinking about building a J boat for next season, about 48".
I like the RG's, at 65cm I can keep a couple on board for some at anchor