I just wanted to give others some baseline to calc whether they can fly their bird with an RCV vs weight and wing loading and wing type.

Airrap..

3. These engine dont like 2 things.. as you said heat and the other is RPM.. I had originally tried a 15x14 zinger and it was turning almost 6k. The max on the 120 should be around 9500 at the most.

4. ok point taken..

yes, mispelled

6. Glass and paint

7. Humm a Top Flite 60 sized warbird.. that I would like to see. Only on the cheek..