I have been trying to use FSLab (F# data science tools) in the latest version of LinqPad. It seems that LP is using a very old version of FSharp.Core.dll (v4.3.0.0). The assemblies in the latest version of FSLab look to have been built again F# 4.0, with FSharp.Core.dll version 4.3.1.0. This creates all sorts of version issues because LP seems to be explicitly loading 4.3.0.0; specifically miss method exceptions. It would be great if you could add a setting to specify the version of the F# tools and libraries to use. It would make LP a much more useful tool for F# geeks! Thanks