Has anyone out there sucessfully installed an insert into a heat-N-Glo EM-42? I am starting to think I am going to have some clearence issues inside the firebox if I have to obey the wood stove manufacturers installation requirements for modifications to the box. In particular the door opening size. Any help or shared experiences would be very helpful.

I REALLY would like get myself the biggest insert available for this FP or abandon it altogather and get that Harman Oakwood sitting in the corner. Shame to waste all that fine brick and hearth stone (sandstone I believe). Always something