From reading these posts, there are three definite cases where people see a difficulty with the firewall in their Great Planes Little Tony. These are the only reports to date that there is a difficulty. Three is not "a lot of people having the same problem".

In all cases, if a modeler believes their model to be defective, and sends it to us, we'll replace any defective model. Great Planes stands behind their models and does honor the warranty, which is stated in the instruction booklet of every model they produce.