ZR mod for lear 35

[nwf800]

I am just wondering if anyone know anything more about this new ZR mod that raisbeck came out with for the Lear 35. Is it worth spending the money on?

 

[Skualo3]

My company is looking into it, the benefits are reduced f/f, higher TO Limits, shorter times and better perf out of hot/high.
We fly about 1100py/pp and i belive looking at the published number it should payitself withinh 12/18 months, i guess we are just waiting fot the installation cost to go down and other users feedback