I'm sure there is a high demand for a flash tune. People are still waiting for the results of the GIAC flash. People have waited for good results from ESS. People got the Dinan flashes, but seem disappointed.
Again, from all the reading I've done, Shiv is the best tuner for the 335. He has done a lot of research, has constantly updated and improved his product, and has the greatest innovations. I want a flash tune from him.