Has anyone cracked open and taken pictures of the internals of a micro VR? I love the look but it would only be better with a tube pre section. the same 3 12ax7 set up in the SVT-IIP would be perfect. Before I pull mine apart, just wondering if anyone has and if anyone has any expertise on the feasibility of such a project. Thanks very much, I'm kinda new here, haven't posted very much. Very much appreciate any help.