I just received my order for the "Murata" guitar support (sometimes called the "Aria") . I was going to buy an Ergoplay, but after speaking with a chap who sells most of the best-known guitar supports, I decided the "Murata" made the most sense from a design and engineering perspective. I am not disappointed in my choice of supports.
The Murata/Aria is quite small and light. Once attached to the guitar, the support seems to be just another part of the instrument.
What is refreshing about the product's design is that at the base of a small vertical pipe (at which point it attaches to a nicely designed plastic thigh rest) a hinge allows forward or backward motion without disturbing the overall position of the instrument.
The four feet (or jaws) which attach to the bout are both unobtrusive and adjustable. One need adjust the feet (jaws) only finger tight
( via a tiny wing nut) in order to cradle the guitar securely.
Best to all of you.
Ps: I should add that from now on I'll keep both
feet on the floor/ground, when playing the guitar.
Thanks Mr./Ms. Murata, wherever you are!