I am having fun exploring the options of my new Maserati, the Marco TRS. Quite an upgrade. All in all it is great to have working. The TRS is so wonderful, it keeps me able to practice without the posture and residual shoulder pain. This instrument probably extended my career by 20 years or more. I was always grumpy and in pain at work. Actually dreaded work, not the patients but the pain. Now I am gung ho, adapting the instrument options to my unique patients and having fun. Thank you and your company for this ergonometric salvation, for a fun experience installing, and allowing me to continue to serve my patients.