I have the Modeltech Magic Extra. I put a Magnum .52 four stroke in mine. Balanced at 3.75"....I plan to move it back to 4"

I absolutely love it. No major assembly problems at all. Looks and flies like a dream. All the push rods fit perfectly and the covering is very well done. All the holes lined up perfectly. I don't think you can beat this plane for $119.00

a couple notes: The elevator push rod assembly instructions were backwards. The instructions included steps for drilling and installing the wing hold down blind nuts and the engine mount blind nuts - well, mine were already installed - NOT a problem here.

If the covering begins to peel back just use a little clear nail polish to glue/hold it down.