ROTFLMAO

Of course on the firewall. I mean it will be between the firewall and the engine (above) on the top of stand-offs. It is a matter of what "just" means. In my case it means 5.5inch.

This plane goes like Lego. I'm really pleased with the quality of design. When I tried the LG I found the wholes in the fuse and in the LG a little off. Then I realized that when I swap LG left and right all holes lined up EXACTLY. There is no mark which LG half is left which is right. If it doesn't fit PERFECT don't fight it. It means you need to swap it and it will fit.

It is the first class quality ARF. Even canopy is already cut. No guessing. You need a canopy glue or just a canopy tape.
Having all cuts and holes done by manufacturer I'm surprised that the cockpit mounting holes are not drilled in the fuse.

RysiuM