Anyone build a RCrotorTech Long Ranger

[lperagallo]

Has anyone built a RCrotorTech Long Ranger with the Wren Turbine? I'd like to know about the experience of the build and how it flies. It looks real nice and I like the Wren turbine set up in it, but before I plunk down some serious money on the kit, I'd like to see what others think about it.
Thanks,
Lou