I have a 40 size EZ Technicoil Diablo with an italian ST 51 ,hanging on my wall as i wright
She has about 30- 40 flights on her
One great flying 40 size airframe and combination
It was given to me by my trainner John Wilgoose , and that will always mean a great deal to me
The 120 size diablo with an OS 1.08 ,was one of the biggest ,best flying planes of its time
One of the fellows at the field was ahead of his time ,regarding flying skills and did go through a few of that size
We are talking 20 years ago and the very first ARF'S to come on the market

You can see my EZ Diablo if you click on my gallery to the left of this post