At What Point is a Solid Cam Better Than a Hydraulic Cam??

Let's say all parts are quality and work according to plan. Everything I've seen pitting the two against each other each on the dyno equal cams taking into consideration lash. a top quality hydraulic camshaft has no lash and will perform equally to a solid by beginning to lift valves instantaneously the lower RPM range but after about 5500 RPMs a solid lift camshaft will really take over.