Missing supply elbow and missing valve.

Why doesn't this setup include a supply elbow and valve?

Beautiful slide bar and accessories

The slide bar is of excellent quality. I can always replace the multifunction hand shower.

Weak Spray

I like the slide bar, hose, and the design of the hand held shower wand, but the spray from the wand is extremely weak. I eve removed all the flow restrictors and its still lame. I finally went out and purchased a cheap Waterpik of similar size, shape, and color, it works great with a very strong spray on all settings. The Signature is now laying on my workbench, destined for the garbage.