It is nice to be able to take advantage of all of the technology available today. But playing the game well always comes down to associating your routine, swing keys, and feel with the character and quality of the shot! It is so important to simply observe your shots, be aware of the swing keys and feel, learn your own tendencies and bring that thought process on to the course.
You can’t bring your Trackman and launch monitor with you, but you can bring your routine, feel, and inner focus on the course.
Use all of the advantages you can, but don’t forget, the best players ALWAYS “dig it out of the dirt” by beating a ton of balls and watching where they go. That little walnut size computer in your head is logging in all the data you need to become a great player.